40899229

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18089}}^1$

素因数の和:18132

約数の個数: 16

約数和(自身を含む): 52099200

約数和(自身を除く): 11199971

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 18089, 126623, 307513, 343691, 2152591, 2405837, 5842747, 40899229]

約数ペア:

[(1, 40899229), (7, 5842747), (17, 2405837), (19, 2152591), (119, 343691), (133, 307513), (323, 126623), (2261, 18089)]