201123507

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{87407}}^1$

素因数の和:87482

約数の個数: 16

約数和(自身を含む): 293690880

約数和(自身を除く): 92567373

約数列:

[1, 3, 13, 39, 59, 177, 767, 2301, 87407, 262221, 1136291, 3408873, 5157013, 15471039, 67041169, 201123507]

約数ペア:

[(1, 201123507), (3, 67041169), (13, 15471039), (39, 5157013), (59, 3408873), (177, 1136291), (767, 262221), (2301, 87407)]