225524747

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{7883}}^1$

素因数の和:8018

約数の個数: 16

約数和(自身を含む): 265911552

約数和(自身を除く): 40386805

約数列:

[1, 7, 61, 67, 427, 469, 4087, 7883, 28609, 55181, 480863, 528161, 3366041, 3697127, 32217821, 225524747]

約数ペア:

[(1, 225524747), (7, 32217821), (61, 3697127), (67, 3366041), (427, 528161), (469, 480863), (4087, 55181), (7883, 28609)]