412653423

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{15583}}^1$

素因数の和:15703

約数の個数: 32

約数和(自身を含む): 684199936

約数和(自身を除く): 271546513

約数列:

[1, 3, 7, 13, 21, 39, 91, 97, 273, 291, 679, 1261, 2037, 3783, 8827, 15583, 26481, 46749, 109081, 202579, 327243, 607737, 1418053, 1511551, 4254159, 4534653, 10580857, 19650163, 31742571, 58950489, 137551141, 412653423]

約数ペア:

[(1, 412653423), (3, 137551141), (7, 58950489), (13, 31742571), (21, 19650163), (39, 10580857), (91, 4534653), (97, 4254159), (273, 1511551), (291, 1418053), (679, 607737), (1261, 327243), (2037, 202579), (3783, 109081), (8827, 46749), (15583, 26481)]