69121909

素因数分解:

${\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:436

約数の個数: 16

約数和(自身を含む): 73056256

約数和(自身を除く): 3934347

約数列:

[1, 31, 97, 127, 181, 3007, 3937, 5611, 12319, 17557, 22987, 381889, 544267, 712597, 2229739, 69121909]

約数ペア:

[(1, 69121909), (31, 2229739), (97, 712597), (127, 544267), (181, 381889), (3007, 22987), (3937, 17557), (5611, 12319)]