260097927

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{19963}}^1$

素因数の和:20110

約数の個数: 16

約数和(自身を含む): 358393728

約数和(自身を除く): 98295801

約数列:

[1, 3, 43, 101, 129, 303, 4343, 13029, 19963, 59889, 858409, 2016263, 2575227, 6048789, 86699309, 260097927]

約数ペア:

[(1, 260097927), (3, 86699309), (43, 6048789), (101, 2575227), (129, 2016263), (303, 858409), (4343, 59889), (13029, 19963)]