40822461

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{10723}}^1$

素因数の和:10782

約数の個数: 20

約数和(自身を含む): 62284992

約数和(自身を除く): 21462531

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 10723, 32169, 96507, 289521, 503981, 868563, 1511943, 4535829, 13607487, 40822461]

約数ペア:

[(1, 40822461), (3, 13607487), (9, 4535829), (27, 1511943), (47, 868563), (81, 503981), (141, 289521), (423, 96507), (1269, 32169), (3807, 10723)]