65795571

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{35317}}^1$

素因数の和:35352

約数の個数: 20

約数和(自身を含む): 102563472

約数和(自身を除く): 36767901

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 35317, 105951, 317853, 812291, 953559, 2436873, 2860677, 7310619, 21931857, 65795571]

約数ペア:

[(1, 65795571), (3, 21931857), (9, 7310619), (23, 2860677), (27, 2436873), (69, 953559), (81, 812291), (207, 317853), (621, 105951), (1863, 35317)]