2637327

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{233}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 4492800

約数和(自身を除く): 1855473

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 233, 343, 539, 699, 1029, 1617, 1631, 2563, 3773, 4893, 7689, 11319, 11417, 17941, 34251, 53823, 79919, 125587, 239757, 376761, 879109, 2637327]

約数ペア:

[(1, 2637327), (3, 879109), (7, 376761), (11, 239757), (21, 125587), (33, 79919), (49, 53823), (77, 34251), (147, 17941), (231, 11417), (233, 11319), (343, 7689), (539, 4893), (699, 3773), (1029, 2563), (1617, 1631)]