91321356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1087159}}^1$

素因数の和:1087173

約数の個数: 24

約数和(自身を含む): 243523840

約数和(自身を除く): 152202484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1087159, 2174318, 3261477, 4348636, 6522954, 7610113, 13045908, 15220226, 22830339, 30440452, 45660678, 91321356]

約数ペア:

[(1, 91321356), (2, 45660678), (3, 30440452), (4, 22830339), (6, 15220226), (7, 13045908), (12, 7610113), (14, 6522954), (21, 4348636), (28, 3261477), (42, 2174318), (84, 1087159)]