575526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 1340928

約数和(自身を除く): 765402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 193, 213, 386, 426, 497, 579, 994, 1158, 1351, 1491, 2702, 2982, 4053, 8106, 13703, 27406, 41109, 82218, 95921, 191842, 287763, 575526]

約数ペア:

[(1, 575526), (2, 287763), (3, 191842), (6, 95921), (7, 82218), (14, 41109), (21, 27406), (42, 13703), (71, 8106), (142, 4053), (193, 2982), (213, 2702), (386, 1491), (426, 1351), (497, 1158), (579, 994)]