39716457

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 61102080

約数和(自身を除く): 21385623

約数列:

[1, 3, 11, 29, 33, 47, 87, 141, 319, 517, 883, 957, 1363, 1551, 2649, 4089, 9713, 14993, 25607, 29139, 41501, 44979, 76821, 124503, 281677, 456511, 845031, 1203529, 1369533, 3610587, 13238819, 39716457]

約数ペア:

[(1, 39716457), (3, 13238819), (11, 3610587), (29, 1369533), (33, 1203529), (47, 845031), (87, 456511), (141, 281677), (319, 124503), (517, 76821), (883, 44979), (957, 41501), (1363, 29139), (1551, 25607), (2649, 14993), (4089, 9713)]