29261253

素因数分解:

$3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{3049}}^1$

素因数の和:3516

約数の個数: 16

約数和(自身を含む): 44700800

約数和(自身を除く): 15439547

約数列:

[1, 3, 7, 21, 457, 1371, 3049, 3199, 9147, 9597, 21343, 64029, 1393393, 4180179, 9753751, 29261253]

約数ペア:

[(1, 29261253), (3, 9753751), (7, 4180179), (21, 1393393), (457, 64029), (1371, 21343), (3049, 9597), (3199, 9147)]