233160915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{1663}}^1$

素因数の和:2403

約数の個数: 32

約数和(自身を含む): 402554880

約数和(自身を除く): 169393965

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 719, 1663, 2157, 3595, 4989, 8315, 9347, 10785, 21619, 24945, 28041, 46735, 64857, 108095, 140205, 324285, 1195697, 3587091, 5978485, 15544061, 17935455, 46632183, 77720305, 233160915]

約数ペア:

[(1, 233160915), (3, 77720305), (5, 46632183), (13, 17935455), (15, 15544061), (39, 5978485), (65, 3587091), (195, 1195697), (719, 324285), (1663, 140205), (2157, 108095), (3595, 64857), (4989, 46735), (8315, 28041), (9347, 24945), (10785, 21619)]