89230845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 158348736

約数和(自身を除く): 69117891

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 211, 233, 363, 605, 633, 699, 1055, 1165, 1815, 2321, 2563, 3165, 3495, 6963, 7689, 11605, 12815, 25531, 28193, 34815, 38445, 49163, 76593, 84579, 127655, 140965, 147489, 245815, 382965, 422895, 540793, 737445, 1622379, 2703965, 5948723, 8111895, 17846169, 29743615, 89230845]

約数ペア:

[(1, 89230845), (3, 29743615), (5, 17846169), (11, 8111895), (15, 5948723), (33, 2703965), (55, 1622379), (121, 737445), (165, 540793), (211, 422895), (233, 382965), (363, 245815), (605, 147489), (633, 140965), (699, 127655), (1055, 84579), (1165, 76593), (1815, 49163), (2321, 38445), (2563, 34815), (3165, 28193), (3495, 25531), (6963, 12815), (7689, 11605)]