201601159137

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{168422021}}^1$

素因数の和:168422053

約数の個数: 24

約数和(自身を含む): 350317805760

約数和(自身を除く): 148716646623

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 168422021, 505266063, 1178954147, 1515798189, 3200018399, 3536862441, 9600055197, 10610587323, 22400128793, 28800165591, 67200386379, 201601159137]

約数ペア:

[(1, 201601159137), (3, 67200386379), (7, 28800165591), (9, 22400128793), (19, 10610587323), (21, 9600055197), (57, 3536862441), (63, 3200018399), (133, 1515798189), (171, 1178954147), (399, 505266063), (1197, 168422021)]