22167549

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 32864832

約数和(自身を除く): 10697283

約数列:

[1, 3, 9, 71, 113, 213, 307, 339, 639, 921, 1017, 2763, 8023, 21797, 24069, 34691, 65391, 72207, 104073, 196173, 312219, 2463061, 7389183, 22167549]

約数ペア:

[(1, 22167549), (3, 7389183), (9, 2463061), (71, 312219), (113, 196173), (213, 104073), (307, 72207), (339, 65391), (639, 34691), (921, 24069), (1017, 21797), (2763, 8023)]