1127011587

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{383}}^2$

素因数の和:979

約数の個数: 24

約数和(自身を含む): 1630745424

約数和(自身を除く): 503733837

約数列:

[1, 3, 13, 39, 197, 383, 591, 1149, 2561, 4979, 7683, 14937, 75451, 146689, 226353, 440067, 980863, 1906957, 2942589, 5720871, 28897733, 86693199, 375670529, 1127011587]

約数ペア:

[(1, 1127011587), (3, 375670529), (13, 86693199), (39, 28897733), (197, 5720871), (383, 2942589), (591, 1906957), (1149, 980863), (2561, 440067), (4979, 226353), (7683, 146689), (14937, 75451)]