1489454071

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 1779148800

約数和(自身を除く): 289694729

約数列:

[1, 7, 53, 79, 89, 371, 553, 571, 623, 3997, 4187, 4717, 7031, 29309, 30263, 33019, 45109, 49217, 50819, 211841, 315763, 355733, 372643, 2390777, 2608501, 2693407, 4014701, 16735439, 18853849, 28102907, 212779153, 1489454071]

約数ペア:

[(1, 1489454071), (7, 212779153), (53, 28102907), (79, 18853849), (89, 16735439), (371, 4014701), (553, 2693407), (571, 2608501), (623, 2390777), (3997, 372643), (4187, 355733), (4717, 315763), (7031, 211841), (29309, 50819), (30263, 49217), (33019, 45109)]