83680479

素因数分解:

$3^3\times {\mathrm{659}}^1\times {\mathrm{4703}}^1$

素因数の和:5371

約数の個数: 16

約数和(自身を含む): 124185600

約数和(自身を除く): 40505121

約数列:

[1, 3, 9, 27, 659, 1977, 4703, 5931, 14109, 17793, 42327, 126981, 3099277, 9297831, 27893493, 83680479]

約数ペア:

[(1, 83680479), (3, 27893493), (9, 9297831), (27, 3099277), (659, 126981), (1977, 42327), (4703, 17793), (5931, 14109)]