22305129

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{433}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 37330944

約数和(自身を除く): 15025815

約数列:

[1, 3, 7, 11, 21, 33, 77, 223, 231, 433, 669, 1299, 1561, 2453, 3031, 4683, 4763, 7359, 9093, 14289, 17171, 33341, 51513, 96559, 100023, 289677, 675913, 1062149, 2027739, 3186447, 7435043, 22305129]

約数ペア:

[(1, 22305129), (3, 7435043), (7, 3186447), (11, 2027739), (21, 1062149), (33, 675913), (77, 289677), (223, 100023), (231, 96559), (433, 51513), (669, 33341), (1299, 17171), (1561, 14289), (2453, 9093), (3031, 7359), (4683, 4763)]