63953099

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 78660768

約数和(自身を除く): 14707669

約数列:

[1, 7, 17, 101, 119, 289, 313, 707, 1717, 2023, 2191, 5321, 12019, 29189, 31613, 37247, 90457, 204323, 221291, 537421, 633199, 3761947, 9136157, 63953099]

約数ペア:

[(1, 63953099), (7, 9136157), (17, 3761947), (101, 633199), (119, 537421), (289, 221291), (313, 204323), (707, 90457), (1717, 37247), (2023, 31613), (2191, 29189), (5321, 12019)]