20163318153

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{55546331}}^1$

素因数の和:55546356

約数の個数: 12

約数和(自身を含む): 29550648624

約数和(自身を除く): 9387330471

約数列:

[1, 3, 11, 33, 121, 363, 55546331, 166638993, 611009641, 1833028923, 6721106051, 20163318153]

約数ペア:

[(1, 20163318153), (3, 6721106051), (11, 1833028923), (33, 611009641), (121, 166638993), (363, 55546331)]