181007157303

素因数分解:

$3^5\times 7^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1\times {\mathrm{1201}}^1$

素因数の和:1827

約数の個数: 96

約数和(自身を含む): 312247982592

約数和(自身を除く): 131240825289

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 251, 353, 567, 753, 1059, 1201, 1701, 1757, 2259, 2471, 3177, 3603, 5271, 6777, 7413, 8407, 9531, 10809, 15813, 20331, 22239, 25221, 28593, 32427, 47439, 60993, 66717, 75663, 85779, 88603, 97281, 142317, 200151, 226989, 265809, 291843, 301451, 423953, 426951, 600453, 620221, 680967, 797427, 904353, 1271859, 1860663, 2042901, 2110157, 2392281, 2713059, 2967671, 3815577, 5581989, 6330471, 7176843, 8139177, 8903013, 11446731, 16745967, 18991413, 21530529, 24417531, 26709039, 34340193, 50237901, 56974239, 73252593, 80127117, 103020579, 106412203, 150713703, 170922717, 240381351, 319236609, 512768151, 721144053, 744885421, 957709827, 2234656263, 2873129481, 6703968789, 8619388443, 20111906367, 25858165329, 60335719101, 181007157303]

約数ペア:

[(1, 181007157303), (3, 60335719101), (7, 25858165329), (9, 20111906367), (21, 8619388443), (27, 6703968789), (63, 2873129481), (81, 2234656263), (189, 957709827), (243, 744885421), (251, 721144053), (353, 512768151), (567, 319236609), (753, 240381351), (1059, 170922717), (1201, 150713703), (1701, 106412203), (1757, 103020579), (2259, 80127117), (2471, 73252593), (3177, 56974239), (3603, 50237901), (5271, 34340193), (6777, 26709039), (7413, 24417531), (8407, 21530529), (9531, 18991413), (10809, 16745967), (15813, 11446731), (20331, 8903013), (22239, 8139177), (25221, 7176843), (28593, 6330471), (32427, 5581989), (47439, 3815577), (60993, 2967671), (66717, 2713059), (75663, 2392281), (85779, 2110157), (88603, 2042901), (97281, 1860663), (142317, 1271859), (200151, 904353), (226989, 797427), (265809, 680967), (291843, 620221), (301451, 600453), (423953, 426951)]