398687041

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{5519}}^1$

素因数の和:5648

約数の個数: 16

約数和(自身を含む): 429235200

約数和(自身を除く): 30548159

約数列:

[1, 29, 47, 53, 1363, 1537, 2491, 5519, 72239, 160051, 259393, 292507, 7522397, 8482703, 13747829, 398687041]

約数ペア:

[(1, 398687041), (29, 13747829), (47, 8482703), (53, 7522397), (1363, 292507), (1537, 259393), (2491, 160051), (5519, 72239)]