210042599

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{1511}}^1$

素因数の和:1595

約数の個数: 24

約数和(自身を含む): 246945888

約数和(自身を除く): 36903289

約数列:

[1, 13, 17, 37, 221, 289, 481, 629, 1511, 3757, 8177, 10693, 19643, 25687, 55907, 139009, 333931, 436679, 726791, 950419, 5676827, 12355447, 16157123, 210042599]

約数ペア:

[(1, 210042599), (13, 16157123), (17, 12355447), (37, 5676827), (221, 950419), (289, 726791), (481, 436679), (629, 333931), (1511, 139009), (3757, 55907), (8177, 25687), (10693, 19643)]