40787463

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{1523}}^1$

素因数の和:1718

約数の個数: 16

約数和(自身を含む): 55595520

約数和(自身を除く): 14808057

約数列:

[1, 3, 79, 113, 237, 339, 1523, 4569, 8927, 26781, 120317, 172099, 360951, 516297, 13595821, 40787463]

約数ペア:

[(1, 40787463), (3, 13595821), (79, 516297), (113, 360951), (237, 172099), (339, 120317), (1523, 26781), (4569, 8927)]