121259457

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{733}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 196594560

約数和(自身を除く): 75335103

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 557, 733, 1671, 2199, 5013, 6127, 6597, 8063, 15039, 18381, 19791, 24189, 55143, 72567, 165429, 217701, 408281, 1224843, 3674529, 4491091, 11023587, 13473273, 40419819, 121259457]

約数ペア:

[(1, 121259457), (3, 40419819), (9, 13473273), (11, 11023587), (27, 4491091), (33, 3674529), (99, 1224843), (297, 408281), (557, 217701), (733, 165429), (1671, 72567), (2199, 55143), (5013, 24189), (6127, 19791), (6597, 18381), (8063, 15039)]