1949968702101

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1201}}^1\times {\mathrm{388519}}^1$

素因数の和:389929

約数の個数: 32

約数和(自身を含む): 2988806656000

約数和(自身を除く): 1038837953899

約数列:

[1, 3, 7, 21, 199, 597, 1201, 1393, 3603, 4179, 8407, 25221, 238999, 388519, 716997, 1165557, 1672993, 2719633, 5018979, 8158899, 77315281, 231945843, 466611319, 541206967, 1399833957, 1623620901, 3266279233, 9798837699, 92855652481, 278566957443, 649989567367, 1949968702101]

約数ペア:

[(1, 1949968702101), (3, 649989567367), (7, 278566957443), (21, 92855652481), (199, 9798837699), (597, 3266279233), (1201, 1623620901), (1393, 1399833957), (3603, 541206967), (4179, 466611319), (8407, 231945843), (25221, 77315281), (238999, 8158899), (388519, 5018979), (716997, 2719633), (1165557, 1672993)]