202369023

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{971}}^1$

素因数の和:1097

約数の個数: 40

約数和(自身を含む): 316141056

約数和(自身を除く): 113772033

約数列:

[1, 3, 9, 27, 31, 81, 83, 93, 249, 279, 747, 837, 971, 2241, 2511, 2573, 2913, 6723, 7719, 8739, 23157, 26217, 30101, 69471, 78651, 80593, 90303, 208413, 241779, 270909, 725337, 812727, 2176011, 2438181, 2498383, 6528033, 7495149, 22485447, 67456341, 202369023]

約数ペア:

[(1, 202369023), (3, 67456341), (9, 22485447), (27, 7495149), (31, 6528033), (81, 2498383), (83, 2438181), (93, 2176011), (249, 812727), (279, 725337), (747, 270909), (837, 241779), (971, 208413), (2241, 90303), (2511, 80593), (2573, 78651), (2913, 69471), (6723, 30101), (7719, 26217), (8739, 23157)]