69139301

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{1423}}^1$

素因数の和:2072

約数の個数: 16

約数和(自身を含む): 86396928

約数和(自身を除く): 17257627

約数列:

[1, 7, 11, 77, 631, 1423, 4417, 6941, 9961, 15653, 48587, 109571, 897913, 6285391, 9877043, 69139301]

約数ペア:

[(1, 69139301), (7, 9877043), (11, 6285391), (77, 897913), (631, 109571), (1423, 48587), (4417, 15653), (6941, 9961)]