961104469

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{349}}^1\times {\mathrm{733}}^1$

素因数の和:1129

約数の個数: 24

約数和(自身を含む): 1104156200

約数和(自身を除く): 143051731

約数列:

[1, 13, 17, 221, 289, 349, 733, 3757, 4537, 5933, 9529, 12461, 77129, 100861, 161993, 211837, 255817, 1311193, 2753881, 3325621, 4348889, 56535557, 73931113, 961104469]

約数ペア:

[(1, 961104469), (13, 73931113), (17, 56535557), (221, 4348889), (289, 3325621), (349, 2753881), (733, 1311193), (3757, 255817), (4537, 211837), (5933, 161993), (9529, 100861), (12461, 77129)]