497224806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{374981}}^1$

素因数の和:375016

約数の個数: 32

約数和(自身を含む): 1133945568

約数和(自身を除く): 636720762

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 374981, 749962, 1124943, 2249886, 4874753, 6374677, 9749506, 12749354, 14624259, 19124031, 29248518, 38248062, 82870801, 165741602, 248612403, 497224806]

約数ペア:

[(1, 497224806), (2, 248612403), (3, 165741602), (6, 82870801), (13, 38248062), (17, 29248518), (26, 19124031), (34, 14624259), (39, 12749354), (51, 9749506), (78, 6374677), (102, 4874753), (221, 2249886), (442, 1124943), (663, 749962), (1326, 374981)]