289779601969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{1607003}}^1$

素因数の和:1607137

約数の個数: 24

約数和(自身を含む): 345840116832

約数和(自身を除く): 56060514863

約数列:

[1, 11, 13, 97, 143, 169, 1067, 1261, 1859, 13871, 16393, 180323, 1607003, 17677033, 20891039, 155879291, 229801429, 271583507, 1714672201, 2026430783, 2987418577, 22290738613, 26343600179, 289779601969]

約数ペア:

[(1, 289779601969), (11, 26343600179), (13, 22290738613), (97, 2987418577), (143, 2026430783), (169, 1714672201), (1067, 271583507), (1261, 229801429), (1859, 155879291), (13871, 20891039), (16393, 17677033), (180323, 1607003)]