393690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1193}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 1031616

約数和(自身を除く): 637926

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1193, 2386, 3579, 5965, 7158, 11930, 13123, 17895, 26246, 35790, 39369, 65615, 78738, 131230, 196845, 393690]

約数ペア:

[(1, 393690), (2, 196845), (3, 131230), (5, 78738), (6, 65615), (10, 39369), (11, 35790), (15, 26246), (22, 17895), (30, 13123), (33, 11930), (55, 7158), (66, 5965), (110, 3579), (165, 2386), (330, 1193)]