3180948001

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1796131}}^1$

素因数の和:1796172

約数の個数: 16

約数和(自身を含む): 4138288128

約数和(自身を除く): 957340127

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 1796131, 12572917, 19757441, 41311013, 138302087, 289177091, 454421143, 3180948001]

約数ペア:

[(1, 3180948001), (7, 454421143), (11, 289177091), (23, 138302087), (77, 41311013), (161, 19757441), (253, 12572917), (1771, 1796131)]