86065245

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{631}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 171155712

約数和(自身を除く): 85090467

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 433, 631, 1299, 1893, 2165, 3031, 3155, 3897, 4417, 5679, 6495, 9093, 9465, 13251, 15155, 19485, 22085, 27279, 28395, 39753, 45465, 66255, 136395, 198765, 273223, 819669, 1366115, 1912561, 2459007, 4098345, 5737683, 9562805, 12295035, 17213049, 28688415, 86065245]

約数ペア:

[(1, 86065245), (3, 28688415), (5, 17213049), (7, 12295035), (9, 9562805), (15, 5737683), (21, 4098345), (35, 2459007), (45, 1912561), (63, 1366115), (105, 819669), (315, 273223), (433, 198765), (631, 136395), (1299, 66255), (1893, 45465), (2165, 39753), (3031, 28395), (3155, 27279), (3897, 22085), (4417, 19485), (5679, 15155), (6495, 13251), (9093, 9465)]