61972953

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{55681}}^1$

素因数の和:55744

約数の個数: 16

約数和(自身を含む): 96218496

約数和(自身を除く): 34245543

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 55681, 167043, 389767, 1169301, 2951093, 8853279, 20657651, 61972953]

約数ペア:

[(1, 61972953), (3, 20657651), (7, 8853279), (21, 2951093), (53, 1169301), (159, 389767), (371, 167043), (1113, 55681)]