64712087

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1867}}^1$

素因数の和:2038

約数の個数: 16

約数和(自身を含む): 74241792

約数和(自身を除く): 9529705

約数列:

[1, 11, 23, 137, 253, 1507, 1867, 3151, 20537, 34661, 42941, 255779, 472351, 2813569, 5882917, 64712087]

約数ペア:

[(1, 64712087), (11, 5882917), (23, 2813569), (137, 472351), (253, 255779), (1507, 42941), (1867, 34661), (3151, 20537)]