297133047

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{4243}}^1$

素因数の和:4531

約数の個数: 24

約数和(自身を含む): 444907008

約数和(自身を除く): 147773961

約数列:

[1, 3, 9, 31, 93, 251, 279, 753, 2259, 4243, 7781, 12729, 23343, 38187, 70029, 131533, 394599, 1064993, 1183797, 3194979, 9584937, 33014783, 99044349, 297133047]

約数ペア:

[(1, 297133047), (3, 99044349), (9, 33014783), (31, 9584937), (93, 3194979), (251, 1183797), (279, 1064993), (753, 394599), (2259, 131533), (4243, 70029), (7781, 38187), (12729, 23343)]