1330578887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1\times {\mathrm{2287}}^1$

素因数の和:2758

約数の個数: 16

約数和(自身を含む): 1464832512

約数和(自身を除く): 134253625

約数列:

[1, 11, 227, 233, 2287, 2497, 2563, 25157, 52891, 519149, 532871, 581801, 5710639, 5861581, 120961717, 1330578887]

約数ペア:

[(1, 1330578887), (11, 120961717), (227, 5861581), (233, 5710639), (2287, 581801), (2497, 532871), (2563, 519149), (25157, 52891)]