33831861

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 53187840

約数和(自身を除く): 19355979

約数列:

[1, 3, 7, 21, 53, 113, 159, 269, 339, 371, 791, 807, 1113, 1883, 2373, 5649, 5989, 14257, 17967, 30397, 41923, 42771, 91191, 99799, 125769, 212779, 299397, 638337, 1611041, 4833123, 11277287, 33831861]

約数ペア:

[(1, 33831861), (3, 11277287), (7, 4833123), (21, 1611041), (53, 638337), (113, 299397), (159, 212779), (269, 125769), (339, 99799), (371, 91191), (791, 42771), (807, 41923), (1113, 30397), (1883, 17967), (2373, 14257), (5649, 5989)]