201160071

素因数分解:

$3^3\times 7^1\times {\mathrm{1064339}}^1$

素因数の和:1064355

約数の個数: 16

約数和(自身を含む): 340588800

約数和(自身を除く): 139428729

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1064339, 3193017, 7450373, 9579051, 22351119, 28737153, 67053357, 201160071]

約数ペア:

[(1, 201160071), (3, 67053357), (7, 28737153), (9, 22351119), (21, 9579051), (27, 7450373), (63, 3193017), (189, 1064339)]