68461107

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3011}}^1$

素因数の和:3091

約数の個数: 32

約数和(自身を含む): 109299456

約数和(自身を除く): 40838349

約数列:

[1, 3, 11, 13, 33, 39, 53, 143, 159, 429, 583, 689, 1749, 2067, 3011, 7579, 9033, 22737, 33121, 39143, 99363, 117429, 159583, 430573, 478749, 1291719, 1755413, 2074579, 5266239, 6223737, 22820369, 68461107]

約数ペア:

[(1, 68461107), (3, 22820369), (11, 6223737), (13, 5266239), (33, 2074579), (39, 1755413), (53, 1291719), (143, 478749), (159, 430573), (429, 159583), (583, 117429), (689, 99363), (1749, 39143), (2067, 33121), (3011, 22737), (7579, 9033)]