61907031

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1999}}^1$

素因数の和:2076

約数の個数: 32

約数和(自身を含む): 97280000

約数和(自身を除く): 35372969

約数列:

[1, 3, 9, 27, 31, 37, 93, 111, 279, 333, 837, 999, 1147, 1999, 3441, 5997, 10323, 17991, 30969, 53973, 61969, 73963, 185907, 221889, 557721, 665667, 1673163, 1997001, 2292853, 6878559, 20635677, 61907031]

約数ペア:

[(1, 61907031), (3, 20635677), (9, 6878559), (27, 2292853), (31, 1997001), (37, 1673163), (93, 665667), (111, 557721), (279, 221889), (333, 185907), (837, 73963), (999, 61969), (1147, 53973), (1999, 30969), (3441, 17991), (5997, 10323)]