227989601

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{273697}}^1$

素因数の和:273728

約数の個数: 12

約数和(自身を含む): 280814148

約数和(自身を除く): 52824547

約数列:

[1, 7, 17, 49, 119, 833, 273697, 1915879, 4652849, 13411153, 32569943, 227989601]

約数ペア:

[(1, 227989601), (7, 32569943), (17, 13411153), (49, 4652849), (119, 1915879), (833, 273697)]