1229124028938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71339}}^1\times {\mathrm{220889}}^1$

素因数の和:292246

約数の個数: 32

約数和(自身を含む): 2647393156800

約数和(自身を除く): 1418269127862

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 71339, 142678, 214017, 220889, 428034, 441778, 662667, 927407, 1325334, 1854814, 2782221, 2871557, 5564442, 5743114, 8614671, 17229342, 15758000371, 31516000742, 47274001113, 94548002226, 204854004823, 409708009646, 614562014469, 1229124028938]

約数ペア:

[(1, 1229124028938), (2, 614562014469), (3, 409708009646), (6, 204854004823), (13, 94548002226), (26, 47274001113), (39, 31516000742), (78, 15758000371), (71339, 17229342), (142678, 8614671), (214017, 5743114), (220889, 5564442), (428034, 2871557), (441778, 2782221), (662667, 1854814), (927407, 1325334)]