1301470131

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{138469}}^1$

素因数の和:138726

約数の個数: 16

約数和(自身を含む): 1876545440

約数和(自身を除く): 575075309

約数列:

[1, 3, 13, 39, 241, 723, 3133, 9399, 138469, 415407, 1800097, 5400291, 33371029, 100113087, 433823377, 1301470131]

約数ペア:

[(1, 1301470131), (3, 433823377), (13, 100113087), (39, 33371029), (241, 5400291), (723, 1800097), (3133, 415407), (9399, 138469)]