268795845

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{59141}}^1$

素因数の和:59253

約数の個数: 24

約数和(自身を含む): 470533752

約数和(自身を除く): 201737907

約数列:

[1, 3, 5, 9, 15, 45, 101, 303, 505, 909, 1515, 4545, 59141, 177423, 295705, 532269, 887115, 2661345, 5973241, 17919723, 29866205, 53759169, 89598615, 268795845]

約数ペア:

[(1, 268795845), (3, 89598615), (5, 53759169), (9, 29866205), (15, 17919723), (45, 5973241), (101, 2661345), (303, 887115), (505, 532269), (909, 295705), (1515, 177423), (4545, 59141)]