90114687

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:294

約数の個数: 60

約数和(自身を含む): 151458120

約数和(自身を除く): 61343433

約数列:

[1, 3, 9, 13, 27, 29, 39, 81, 87, 117, 169, 227, 261, 351, 377, 507, 681, 783, 1053, 1131, 1521, 2043, 2349, 2951, 3393, 4563, 4901, 6129, 6583, 8853, 10179, 13689, 14703, 18387, 19749, 26559, 30537, 38363, 44109, 59247, 79677, 85579, 115089, 132327, 177741, 239031, 256737, 345267, 396981, 533223, 770211, 1035801, 1112527, 2310633, 3107403, 3337581, 6931899, 10012743, 30038229, 90114687]

約数ペア:

[(1, 90114687), (3, 30038229), (9, 10012743), (13, 6931899), (27, 3337581), (29, 3107403), (39, 2310633), (81, 1112527), (87, 1035801), (117, 770211), (169, 533223), (227, 396981), (261, 345267), (351, 256737), (377, 239031), (507, 177741), (681, 132327), (783, 115089), (1053, 85579), (1131, 79677), (1521, 59247), (2043, 44109), (2349, 38363), (2951, 30537), (3393, 26559), (4563, 19749), (4901, 18387), (6129, 14703), (6583, 13689), (8853, 10179)]