250924797

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{75557}}^1$

素因数の和:75610

約数の個数: 20

約数和(自身を含む): 383985756

約数和(自身を除く): 133060959

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 75557, 226671, 680013, 2040039, 3097837, 6120117, 9293511, 27880533, 83641599, 250924797]

約数ペア:

[(1, 250924797), (3, 83641599), (9, 27880533), (27, 9293511), (41, 6120117), (81, 3097837), (123, 2040039), (369, 680013), (1107, 226671), (3321, 75557)]