214678619

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{4409}}^1$

素因数の和:4534

約数の個数: 16

約数和(自身を含む): 234964800

約数和(自身を除く): 20286181

約数列:

[1, 23, 29, 73, 667, 1679, 2117, 4409, 48691, 101407, 127861, 321857, 2940803, 7402711, 9333853, 214678619]

約数ペア:

[(1, 214678619), (23, 9333853), (29, 7402711), (73, 2940803), (667, 321857), (1679, 127861), (2117, 101407), (4409, 48691)]