121345707

素因数分解:

$3^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{4943}}^1$

素因数の和:5127

約数の個数: 24

約数和(自身を含む): 189374976

約数和(自身を除く): 68029269

約数列:

[1, 3, 7, 21, 49, 147, 167, 501, 1169, 3507, 4943, 8183, 14829, 24549, 34601, 103803, 242207, 726621, 825481, 2476443, 5778367, 17335101, 40448569, 121345707]

約数ペア:

[(1, 121345707), (3, 40448569), (7, 17335101), (21, 5778367), (49, 2476443), (147, 825481), (167, 726621), (501, 242207), (1169, 103803), (3507, 34601), (4943, 24549), (8183, 14829)]