5615739

素因数分解:

$3^2\times {\mathrm{67}}^2\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 18

約数和(自身を含む): 8293740

約数和(自身を除く): 2678001

約数列:

[1, 3, 9, 67, 139, 201, 417, 603, 1251, 4489, 9313, 13467, 27939, 40401, 83817, 623971, 1871913, 5615739]

約数ペア:

[(1, 5615739), (3, 1871913), (9, 623971), (67, 83817), (139, 40401), (201, 27939), (417, 13467), (603, 9313), (1251, 4489)]