395458686

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{116243}}^1$

素因数の和:116267

約数の個数: 48

約数和(自身を含む): 1015507584

約数和(自身を除く): 620048898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 116243, 232486, 348729, 697458, 813701, 1046187, 1627402, 2092374, 2441103, 3138561, 4882206, 6277122, 7323309, 9415683, 14646618, 18831366, 21969927, 28247049, 43939854, 56494098, 65909781, 131819562, 197729343, 395458686]

約数ペア:

[(1, 395458686), (2, 197729343), (3, 131819562), (6, 65909781), (7, 56494098), (9, 43939854), (14, 28247049), (18, 21969927), (21, 18831366), (27, 14646618), (42, 9415683), (54, 7323309), (63, 6277122), (81, 4882206), (126, 3138561), (162, 2441103), (189, 2092374), (243, 1627402), (378, 1046187), (486, 813701), (567, 697458), (1134, 348729), (1701, 232486), (3402, 116243)]