5712903

素因数分解:

$3^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 9784320

約数和(自身を除く): 4071417

約数列:

[1, 3, 7, 9, 21, 27, 63, 167, 181, 189, 501, 543, 1169, 1267, 1503, 1629, 3507, 3801, 4509, 4887, 10521, 11403, 30227, 31563, 34209, 90681, 211589, 272043, 634767, 816129, 1904301, 5712903]

約数ペア:

[(1, 5712903), (3, 1904301), (7, 816129), (9, 634767), (21, 272043), (27, 211589), (63, 90681), (167, 34209), (181, 31563), (189, 30227), (501, 11403), (543, 10521), (1169, 4887), (1267, 4509), (1503, 3801), (1629, 3507)]