1608769897

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1061}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 1934233344

約数和(自身を除く): 325463447

約数列:

[1, 7, 53, 61, 67, 371, 427, 469, 1061, 3233, 3551, 4087, 7427, 22631, 24857, 28609, 56233, 64721, 71087, 216611, 393631, 453047, 497609, 1516277, 3430213, 3767611, 4336307, 24011491, 26373277, 30354149, 229824271, 1608769897]

約数ペア:

[(1, 1608769897), (7, 229824271), (53, 30354149), (61, 26373277), (67, 24011491), (371, 4336307), (427, 3767611), (469, 3430213), (1061, 1516277), (3233, 497609), (3551, 453047), (4087, 393631), (7427, 216611), (22631, 71087), (24857, 64721), (28609, 56233)]