122333121

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{443}}^1\times {\mathrm{503}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 180363456

約数和(自身を除く): 58030335

約数列:

[1, 3, 9, 61, 183, 443, 503, 549, 1329, 1509, 3987, 4527, 27023, 30683, 81069, 92049, 222829, 243207, 276147, 668487, 2005461, 13592569, 40777707, 122333121]

約数ペア:

[(1, 122333121), (3, 40777707), (9, 13592569), (61, 2005461), (183, 668487), (443, 276147), (503, 243207), (549, 222829), (1329, 92049), (1509, 81069), (3987, 30683), (4527, 27023)]