23551671

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 38368512

約数和(自身を除く): 14816841

約数列:

[1, 3, 11, 13, 33, 39, 41, 103, 123, 143, 169, 309, 429, 451, 507, 533, 1133, 1339, 1353, 1599, 1859, 3399, 4017, 4223, 5577, 5863, 6929, 12669, 14729, 17407, 17589, 20787, 44187, 46453, 52221, 54899, 76219, 139359, 164697, 191477, 228657, 574431, 603889, 713687, 1811667, 2141061, 7850557, 23551671]

約数ペア:

[(1, 23551671), (3, 7850557), (11, 2141061), (13, 1811667), (33, 713687), (39, 603889), (41, 574431), (103, 228657), (123, 191477), (143, 164697), (169, 139359), (309, 76219), (429, 54899), (451, 52221), (507, 46453), (533, 44187), (1133, 20787), (1339, 17589), (1353, 17407), (1599, 14729), (1859, 12669), (3399, 6929), (4017, 5863), (4223, 5577)]