770382081

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{3727}}^1$

素因数の和:3950

約数の個数: 48

約数和(自身を含む): 1353890304

約数和(自身を除く): 583508223

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 193, 357, 579, 1071, 1351, 1737, 3281, 3727, 4053, 9843, 11181, 12159, 22967, 26089, 29529, 33543, 63359, 68901, 78267, 190077, 206703, 234801, 443513, 570231, 719311, 1330539, 2157933, 3991617, 5035177, 6473799, 12228287, 15105531, 36684861, 45316593, 85598009, 110054583, 256794027, 770382081]

約数ペア:

[(1, 770382081), (3, 256794027), (7, 110054583), (9, 85598009), (17, 45316593), (21, 36684861), (51, 15105531), (63, 12228287), (119, 6473799), (153, 5035177), (193, 3991617), (357, 2157933), (579, 1330539), (1071, 719311), (1351, 570231), (1737, 443513), (3281, 234801), (3727, 206703), (4053, 190077), (9843, 78267), (11181, 68901), (12159, 63359), (22967, 33543), (26089, 29529)]