922761

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:261

約数の個数: 24

約数和(自身を含む): 1549184

約数和(自身を除く): 626423

約数列:

[1, 3, 7, 9, 21, 63, 97, 151, 291, 453, 679, 873, 1057, 1359, 2037, 3171, 6111, 9513, 14647, 43941, 102529, 131823, 307587, 922761]

約数ペア:

[(1, 922761), (3, 307587), (7, 131823), (9, 102529), (21, 43941), (63, 14647), (97, 9513), (151, 6111), (291, 3171), (453, 2037), (679, 1359), (873, 1057)]