39465993

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{487}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 64088064

約数和(自身を除く): 24622071

約数列:

[1, 3, 7, 17, 21, 51, 119, 227, 357, 487, 681, 1461, 1589, 3409, 3859, 4767, 8279, 10227, 11577, 24837, 27013, 57953, 81039, 110549, 173859, 331647, 773843, 1879333, 2321529, 5637999, 13155331, 39465993]

約数ペア:

[(1, 39465993), (3, 13155331), (7, 5637999), (17, 2321529), (21, 1879333), (51, 773843), (119, 331647), (227, 173859), (357, 110549), (487, 81039), (681, 57953), (1461, 27013), (1589, 24837), (3409, 11577), (3859, 10227), (4767, 8279)]