1329127038

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{716897}}^1$

素因数の和:717008

約数の個数: 24

約数和(自身を含む): 2907738288

約数和(自身を除く): 1578611250

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 716897, 1433794, 2150691, 4301382, 6452073, 12904146, 73840391, 147680782, 221521173, 443042346, 664563519, 1329127038]

約数ペア:

[(1, 1329127038), (2, 664563519), (3, 443042346), (6, 221521173), (9, 147680782), (18, 73840391), (103, 12904146), (206, 6452073), (309, 4301382), (618, 2150691), (927, 1433794), (1854, 716897)]