29728601

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{353}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 34867584

約数和(自身を除く): 5138983

約数列:

[1, 7, 53, 227, 353, 371, 1589, 2471, 12031, 18709, 80131, 84217, 130963, 560917, 4246943, 29728601]

約数ペア:

[(1, 29728601), (7, 4246943), (53, 560917), (227, 130963), (353, 84217), (371, 80131), (1589, 18709), (2471, 12031)]