23213702941

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{1151}}^1$

素因数の和:1778

約数の個数: 48

約数和(自身を含む): 28940820480

約数和(自身を除く): 5727117539

約数列:

[1, 11, 13, 19, 143, 169, 209, 247, 571, 1151, 1859, 2717, 3211, 6281, 7423, 10849, 12661, 14963, 21869, 35321, 81653, 96499, 119339, 141037, 164593, 194519, 240559, 284297, 657221, 1061489, 1551407, 1833481, 2139709, 3127267, 3695861, 7229431, 8543873, 12487199, 20168291, 40654471, 93982603, 111070349, 137359189, 162333587, 1221773839, 1785669457, 2110336631, 23213702941]

約数ペア:

[(1, 23213702941), (11, 2110336631), (13, 1785669457), (19, 1221773839), (143, 162333587), (169, 137359189), (209, 111070349), (247, 93982603), (571, 40654471), (1151, 20168291), (1859, 12487199), (2717, 8543873), (3211, 7229431), (6281, 3695861), (7423, 3127267), (10849, 2139709), (12661, 1833481), (14963, 1551407), (21869, 1061489), (35321, 657221), (81653, 284297), (96499, 240559), (119339, 194519), (141037, 164593)]