22210149

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:717

約数の個数: 24

約数和(自身を含む): 32571072

約数和(自身を除く): 10360923

約数列:

[1, 3, 13, 39, 71, 169, 213, 507, 617, 923, 1851, 2769, 8021, 11999, 24063, 35997, 43807, 104273, 131421, 312819, 569491, 1708473, 7403383, 22210149]

約数ペア:

[(1, 22210149), (3, 7403383), (13, 1708473), (39, 569491), (71, 312819), (169, 131421), (213, 104273), (507, 43807), (617, 35997), (923, 24063), (1851, 11999), (2769, 8021)]