1274507213759

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1489}}^1\times {\mathrm{1605907}}^1$

素因数の和:1607450

約数の個数: 16

約数和(自身を含む): 1406968116960

約数和(自身を除く): 132460903201

約数列:

[1, 13, 41, 533, 1489, 19357, 61049, 793637, 1605907, 20876791, 65842187, 855948431, 2391195523, 31085541799, 98039016443, 1274507213759]

約数ペア:

[(1, 1274507213759), (13, 98039016443), (41, 31085541799), (533, 2391195523), (1489, 855948431), (19357, 65842187), (61049, 20876791), (793637, 1605907)]