79447917

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{6949}}^1$

素因数の和:7092

約数の個数: 16

約数和(自身を含む): 109865600

約数和(自身を除く): 30417683

約数列:

[1, 3, 37, 103, 111, 309, 3811, 6949, 11433, 20847, 257113, 715747, 771339, 2147241, 26482639, 79447917]

約数ペア:

[(1, 79447917), (3, 26482639), (37, 2147241), (103, 771339), (111, 715747), (309, 257113), (3811, 20847), (6949, 11433)]