401294593

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{60793}}^1$

素因数の和:60864

約数の個数: 16

約数和(自身を含む): 490242816

約数和(自身を除く): 88948223

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 60793, 425551, 1398239, 2492513, 9787673, 17447591, 57327799, 401294593]

約数ペア:

[(1, 401294593), (7, 57327799), (23, 17447591), (41, 9787673), (161, 2492513), (287, 1398239), (943, 425551), (6601, 60793)]