195234249

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{601}}^1$

素因数の和:1141

約数の個数: 32

約数和(自身を含む): 308224000

約数和(自身を除く): 112989751

約数列:

[1, 3, 7, 21, 31, 93, 217, 499, 601, 651, 1497, 1803, 3493, 4207, 10479, 12621, 15469, 18631, 46407, 55893, 108283, 130417, 299899, 324849, 391251, 899697, 2099293, 6297879, 9296869, 27890607, 65078083, 195234249]

約数ペア:

[(1, 195234249), (3, 65078083), (7, 27890607), (21, 9296869), (31, 6297879), (93, 2099293), (217, 899697), (499, 391251), (601, 324849), (651, 299899), (1497, 130417), (1803, 108283), (3493, 55893), (4207, 46407), (10479, 18631), (12621, 15469)]