12223501017

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{99721}}^1$

素因数の和:100193

約数の個数: 32

約数和(自身を含む): 20103955200

約数和(自身を除く): 7880454183

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 449, 1347, 3143, 5837, 9429, 17511, 40859, 99721, 122577, 299163, 698047, 1296373, 2094141, 3889119, 9074611, 27223833, 44774729, 134324187, 313423103, 582071477, 940269309, 1746214431, 4074500339, 12223501017]

約数ペア:

[(1, 12223501017), (3, 4074500339), (7, 1746214431), (13, 940269309), (21, 582071477), (39, 313423103), (91, 134324187), (273, 44774729), (449, 27223833), (1347, 9074611), (3143, 3889119), (5837, 2094141), (9429, 1296373), (17511, 698047), (40859, 299163), (99721, 122577)]