12928016613

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2080801}}^1$

素因数の和:2080932

約数の個数: 16

約数和(自身を含む): 18311057600

約数和(自身を除く): 5383040987

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 2080801, 6242403, 39535219, 118605657, 226807309, 680421927, 4309338871, 12928016613]

約数ペア:

[(1, 12928016613), (3, 4309338871), (19, 680421927), (57, 226807309), (109, 118605657), (327, 39535219), (2071, 6242403), (6213, 2080801)]