15750873

素因数分解:

$3^2\times {\mathrm{421}}^1\times {\mathrm{4157}}^1$

素因数の和:4584

約数の個数: 12

約数和(自身を含む): 22810788

約数和(自身を除く): 7059915

約数列:

[1, 3, 9, 421, 1263, 3789, 4157, 12471, 37413, 1750097, 5250291, 15750873]

約数ペア:

[(1, 15750873), (3, 5250291), (9, 1750097), (421, 37413), (1263, 12471), (3789, 4157)]