89761023

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 146644992

約数和(自身を除く): 56883969

約数列:

[1, 3, 9, 11, 33, 47, 99, 101, 141, 191, 303, 423, 517, 573, 909, 1111, 1551, 1719, 2101, 3333, 4653, 4747, 6303, 8977, 9999, 14241, 18909, 19291, 26931, 42723, 52217, 57873, 80793, 98747, 156651, 173619, 212201, 296241, 469953, 636603, 888723, 906677, 1909809, 2720031, 8160093, 9973447, 29920341, 89761023]

約数ペア:

[(1, 89761023), (3, 29920341), (9, 9973447), (11, 8160093), (33, 2720031), (47, 1909809), (99, 906677), (101, 888723), (141, 636603), (191, 469953), (303, 296241), (423, 212201), (517, 173619), (573, 156651), (909, 98747), (1111, 80793), (1551, 57873), (1719, 52217), (2101, 42723), (3333, 26931), (4653, 19291), (4747, 18909), (6303, 14241), (8977, 9999)]