70752357

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:470

約数の個数: 36

約数和(自身を含む): 111708324

約数和(自身を除く): 40955967

約数列:

[1, 3, 9, 13, 39, 117, 169, 181, 257, 507, 543, 771, 1521, 1629, 2313, 2353, 3341, 7059, 10023, 21177, 30069, 30589, 43433, 46517, 91767, 130299, 139551, 275301, 390897, 418653, 604721, 1814163, 5442489, 7861373, 23584119, 70752357]

約数ペア:

[(1, 70752357), (3, 23584119), (9, 7861373), (13, 5442489), (39, 1814163), (117, 604721), (169, 418653), (181, 390897), (257, 275301), (507, 139551), (543, 130299), (771, 91767), (1521, 46517), (1629, 43433), (2313, 30589), (2353, 30069), (3341, 21177), (7059, 10023)]