280835742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4255087}}^1$

素因数の和:4255103

約数の個数: 16

約数和(自身を含む): 612732672

約数和(自身を除く): 331896930

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 4255087, 8510174, 12765261, 25530522, 46805957, 93611914, 140417871, 280835742]

約数ペア:

[(1, 280835742), (2, 140417871), (3, 93611914), (6, 46805957), (11, 25530522), (22, 12765261), (33, 8510174), (66, 4255087)]