1330393191

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{123631}}^1$

素因数の和:123862

約数の個数: 16

約数和(自身を含む): 1887118848

約数和(自身を除く): 556725657

約数列:

[1, 3, 17, 51, 211, 633, 3587, 10761, 123631, 370893, 2101727, 6305181, 26086141, 78258423, 443464397, 1330393191]

約数ペア:

[(1, 1330393191), (3, 443464397), (17, 78258423), (51, 26086141), (211, 6305181), (633, 2101727), (3587, 370893), (10761, 123631)]