8889132735

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{55441}}^1$

素因数の和:55968

約数の個数: 48

約数和(自身を含む): 17643862080

約数和(自身を除く): 8754729345

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 509, 1527, 2545, 3563, 4581, 7635, 10689, 17815, 22905, 32067, 53445, 55441, 160335, 166323, 277205, 388087, 498969, 831615, 1164261, 1940435, 2494845, 3492783, 5821305, 17463915, 28219469, 84658407, 141097345, 197536283, 253975221, 423292035, 592608849, 987681415, 1269876105, 1777826547, 2963044245, 8889132735]

約数ペア:

[(1, 8889132735), (3, 2963044245), (5, 1777826547), (7, 1269876105), (9, 987681415), (15, 592608849), (21, 423292035), (35, 253975221), (45, 197536283), (63, 141097345), (105, 84658407), (315, 28219469), (509, 17463915), (1527, 5821305), (2545, 3492783), (3563, 2494845), (4581, 1940435), (7635, 1164261), (10689, 831615), (17815, 498969), (22905, 388087), (32067, 277205), (53445, 166323), (55441, 160335)]