79928943

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{1543}}^1$

素因数の和:2134

約数の個数: 16

約数和(自身を含む): 110278656

約数和(自身を除く): 30349713

約数列:

[1, 3, 31, 93, 557, 1543, 1671, 4629, 17267, 47833, 51801, 143499, 859451, 2578353, 26642981, 79928943]

約数ペア:

[(1, 79928943), (3, 26642981), (31, 2578353), (93, 859451), (557, 143499), (1543, 51801), (1671, 47833), (4629, 17267)]