2015085567

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1\times {\mathrm{1571}}^1$

素因数の和:2459

約数の個数: 32

約数和(自身を含む): 2998923264

約数和(自身を除く): 983837697

約数列:

[1, 3, 11, 33, 47, 141, 517, 827, 1551, 1571, 2481, 4713, 9097, 17281, 27291, 38869, 51843, 73837, 116607, 221511, 427559, 812207, 1282677, 1299217, 2436621, 3897651, 14291387, 42874161, 61063199, 183189597, 671695189, 2015085567]

約数ペア:

[(1, 2015085567), (3, 671695189), (11, 183189597), (33, 61063199), (47, 42874161), (141, 14291387), (517, 3897651), (827, 2436621), (1551, 1299217), (1571, 1282677), (2481, 812207), (4713, 427559), (9097, 221511), (17281, 116607), (27291, 73837), (38869, 51843)]