1421766

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 3201120

約数和(自身を除く): 1779354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 233, 339, 466, 678, 699, 1017, 1398, 2034, 2097, 3051, 4194, 6102, 6291, 12582, 26329, 52658, 78987, 157974, 236961, 473922, 710883, 1421766]

約数ペア:

[(1, 1421766), (2, 710883), (3, 473922), (6, 236961), (9, 157974), (18, 78987), (27, 52658), (54, 26329), (113, 12582), (226, 6291), (233, 6102), (339, 4194), (466, 3051), (678, 2097), (699, 2034), (1017, 1398)]