27720652099

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{983}}^1\times {\mathrm{68281}}^1$

素因数の和:69330

約数の個数: 16

約数和(自身を含む): 32250954240

約数和(自身を除く): 4530302141

約数列:

[1, 7, 59, 413, 983, 6881, 57997, 68281, 405979, 477967, 4028579, 28200053, 67120223, 469841561, 3960093157, 27720652099]

約数ペア:

[(1, 27720652099), (7, 3960093157), (59, 469841561), (413, 67120223), (983, 28200053), (6881, 4028579), (57997, 477967), (68281, 405979)]