87682969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 104509440

約数和(自身を除く): 16826471

約数列:

[1, 11, 23, 41, 79, 107, 253, 451, 869, 943, 1177, 1817, 2461, 3239, 4387, 8453, 10373, 19987, 27071, 35629, 48257, 74497, 92983, 100901, 194419, 346573, 819467, 1109911, 2138609, 3812303, 7971179, 87682969]

約数ペア:

[(1, 87682969), (11, 7971179), (23, 3812303), (41, 2138609), (79, 1109911), (107, 819467), (253, 346573), (451, 194419), (869, 100901), (943, 92983), (1177, 74497), (1817, 48257), (2461, 35629), (3239, 27071), (4387, 19987), (8453, 10373)]