133371684

素因数分解:

$2^2\times 3^4\times {\mathrm{411641}}^1$

素因数の和:411657

約数の個数: 30

約数和(自身を含む): 348660774

約数和(自身を除く): 215289090

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 411641, 823282, 1234923, 1646564, 2469846, 3704769, 4939692, 7409538, 11114307, 14819076, 22228614, 33342921, 44457228, 66685842, 133371684]

約数ペア:

[(1, 133371684), (2, 66685842), (3, 44457228), (4, 33342921), (6, 22228614), (9, 14819076), (12, 11114307), (18, 7409538), (27, 4939692), (36, 3704769), (54, 2469846), (81, 1646564), (108, 1234923), (162, 823282), (324, 411641)]