507079521

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3733}}^1$

素因数の和:3804

約数の個数: 48

約数和(自身を含む): 837252416

約数和(自身を除く): 330172895

約数列:

[1, 3, 9, 13, 27, 39, 43, 81, 117, 129, 243, 351, 387, 559, 1053, 1161, 1677, 3159, 3483, 3733, 5031, 10449, 11199, 15093, 33597, 45279, 48529, 100791, 135837, 145587, 160519, 302373, 436761, 481557, 907119, 1310283, 1444671, 2086747, 3930849, 4334013, 6260241, 11792547, 13002039, 18780723, 39006117, 56342169, 169026507, 507079521]

約数ペア:

[(1, 507079521), (3, 169026507), (9, 56342169), (13, 39006117), (27, 18780723), (39, 13002039), (43, 11792547), (81, 6260241), (117, 4334013), (129, 3930849), (243, 2086747), (351, 1444671), (387, 1310283), (559, 907119), (1053, 481557), (1161, 436761), (1677, 302373), (3159, 160519), (3483, 145587), (3733, 135837), (5031, 100791), (10449, 48529), (11199, 45279), (15093, 33597)]