61400862721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7828747}}^1$

素因数の和:7828812

約数の個数: 16

約数和(自身を含む): 72149741568

約数和(自身を除く): 10748878847

約数列:

[1, 11, 23, 31, 253, 341, 713, 7843, 7828747, 86116217, 180061181, 242691157, 1980672991, 2669602727, 5581896611, 61400862721]

約数ペア:

[(1, 61400862721), (11, 5581896611), (23, 2669602727), (31, 1980672991), (253, 242691157), (341, 180061181), (713, 86116217), (7843, 7828747)]