75146071

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1831}}^1$

素因数の和:1903

約数の個数: 32

約数和(自身を含む): 103412736

約数和(自身を除く): 28266665

約数列:

[1, 7, 11, 13, 41, 77, 91, 143, 287, 451, 533, 1001, 1831, 3157, 3731, 5863, 12817, 20141, 23803, 41041, 75071, 140987, 166621, 261833, 525497, 825781, 975923, 1832831, 5780467, 6831461, 10735153, 75146071]

約数ペア:

[(1, 75146071), (7, 10735153), (11, 6831461), (13, 5780467), (41, 1832831), (77, 975923), (91, 825781), (143, 525497), (287, 261833), (451, 166621), (533, 140987), (1001, 75071), (1831, 41041), (3157, 23803), (3731, 20141), (5863, 12817)]