201112011

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1307}}^1$

素因数の和:1496

約数の個数: 32

約数和(自身を含む): 307641600

約数和(自身を除く): 106529589

約数列:

[1, 3, 9, 27, 41, 123, 139, 369, 417, 1107, 1251, 1307, 3753, 3921, 5699, 11763, 17097, 35289, 51291, 53587, 153873, 160761, 181673, 482283, 545019, 1446849, 1635057, 4905171, 7448593, 22345779, 67037337, 201112011]

約数ペア:

[(1, 201112011), (3, 67037337), (9, 22345779), (27, 7448593), (41, 4905171), (123, 1635057), (139, 1446849), (369, 545019), (417, 482283), (1107, 181673), (1251, 160761), (1307, 153873), (3753, 53587), (3921, 51291), (5699, 35289), (11763, 17097)]