91216107

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{2551}}^1$

素因数の和:2723

約数の個数: 24

約数和(自身を含む): 137348640

約数和(自身を除く): 46132533

約数列:

[1, 3, 9, 29, 87, 137, 261, 411, 1233, 2551, 3973, 7653, 11919, 22959, 35757, 73979, 221937, 349487, 665811, 1048461, 3145383, 10135123, 30405369, 91216107]

約数ペア:

[(1, 91216107), (3, 30405369), (9, 10135123), (29, 3145383), (87, 1048461), (137, 665811), (261, 349487), (411, 221937), (1233, 73979), (2551, 35757), (3973, 22959), (7653, 11919)]