3722243

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 16

約数和(自身を含む): 4423680

約数和(自身を除く): 701437

約数列:

[1, 7, 53, 79, 127, 371, 553, 889, 4187, 6731, 10033, 29309, 47117, 70231, 531749, 3722243]

約数ペア:

[(1, 3722243), (7, 531749), (53, 70231), (79, 47117), (127, 29309), (371, 10033), (553, 6731), (889, 4187)]