12148967379

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1019}}^1\times {\mathrm{1319}}^1$

素因数の和:2495

約数の個数: 32

約数和(自身を含む): 17061580800

約数和(自身を除く): 4912613421

約数列:

[1, 3, 23, 69, 131, 393, 1019, 1319, 3013, 3057, 3957, 9039, 23437, 30337, 70311, 91011, 133489, 172789, 400467, 518367, 1344061, 3070247, 3974147, 4032183, 9210741, 11922441, 30913403, 92740209, 176071991, 528215973, 4049655793, 12148967379]

約数ペア:

[(1, 12148967379), (3, 4049655793), (23, 528215973), (69, 176071991), (131, 92740209), (393, 30913403), (1019, 11922441), (1319, 9210741), (3013, 4032183), (3057, 3974147), (3957, 3070247), (9039, 1344061), (23437, 518367), (30337, 400467), (70311, 172789), (91011, 133489)]