233235933

素因数分解:

$3^1\times 7^2\times {\mathrm{1229}}^1\times {\mathrm{1291}}^1$

素因数の和:2537

約数の個数: 24

約数和(自身を含む): 362328480

約数和(自身を除く): 129092547

約数列:

[1, 3, 7, 21, 49, 147, 1229, 1291, 3687, 3873, 8603, 9037, 25809, 27111, 60221, 63259, 180663, 189777, 1586639, 4759917, 11106473, 33319419, 77745311, 233235933]

約数ペア:

[(1, 233235933), (3, 77745311), (7, 33319419), (21, 11106473), (49, 4759917), (147, 1586639), (1229, 189777), (1291, 180663), (3687, 63259), (3873, 60221), (8603, 27111), (9037, 25809)]