131116914

素因数分解:

$2^1\times 3^3\times {\mathrm{293}}^1\times {\mathrm{8287}}^1$

素因数の和:8591

約数の個数: 32

約数和(自身を含む): 292400640

約数和(自身を除く): 161283726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 293, 586, 879, 1758, 2637, 5274, 7911, 8287, 15822, 16574, 24861, 49722, 74583, 149166, 223749, 447498, 2428091, 4856182, 7284273, 14568546, 21852819, 43705638, 65558457, 131116914]

約数ペア:

[(1, 131116914), (2, 65558457), (3, 43705638), (6, 21852819), (9, 14568546), (18, 7284273), (27, 4856182), (54, 2428091), (293, 447498), (586, 223749), (879, 149166), (1758, 74583), (2637, 49722), (5274, 24861), (7911, 16574), (8287, 15822)]