22429791

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{4133}}^1$

素因数の和:4212

約数の個数: 20

約数和(自身を含む): 34014552

約数和(自身を除く): 11584761

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 4133, 5427, 12399, 37197, 111591, 276911, 334773, 830733, 2492199, 7476597, 22429791]

約数ペア:

[(1, 22429791), (3, 7476597), (9, 2492199), (27, 830733), (67, 334773), (81, 276911), (201, 111591), (603, 37197), (1809, 12399), (4133, 5427)]