1633971253

素因数分解:

${\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{3931}}^1$

素因数の和:4248

約数の個数: 16

約数和(自身を含む): 1743920640

約数和(自身を除く): 109949387

約数列:

[1, 19, 131, 167, 2489, 3173, 3931, 21877, 74689, 415663, 514961, 656477, 9784259, 12473063, 85998487, 1633971253]

約数ペア:

[(1, 1633971253), (19, 85998487), (131, 12473063), (167, 9784259), (2489, 656477), (3173, 514961), (3931, 415663), (21877, 74689)]