39168507

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 61493760

約数和(自身を除く): 22325253

約数列:

[1, 3, 7, 21, 59, 101, 177, 303, 313, 413, 707, 939, 1239, 2121, 2191, 5959, 6573, 17877, 18467, 31613, 41713, 55401, 94839, 125139, 129269, 221291, 387807, 663873, 1865167, 5595501, 13056169, 39168507]

約数ペア:

[(1, 39168507), (3, 13056169), (7, 5595501), (21, 1865167), (59, 663873), (101, 387807), (177, 221291), (303, 129269), (313, 125139), (413, 94839), (707, 55401), (939, 41713), (1239, 31613), (2121, 18467), (2191, 17877), (5959, 6573)]