1800768313

素因数分解:

${\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{1031}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 1852646400

約数和(自身を除く): 51878087

約数列:

[1, 67, 131, 199, 1031, 8777, 13333, 26069, 69077, 135061, 205169, 1746623, 9049087, 13746323, 26877139, 1800768313]

約数ペア:

[(1, 1800768313), (67, 26877139), (131, 13746323), (199, 9049087), (1031, 1746623), (8777, 205169), (13333, 135061), (26069, 69077)]