9984555

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1093}}^1$

素因数の和:1140

約数の個数: 48

約数和(自身を含む): 20479680

約数和(自身を除く): 10495125

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 1015, 1093, 1305, 1827, 3045, 3279, 5465, 7651, 9135, 9837, 16395, 22953, 31697, 38255, 49185, 68859, 95091, 114765, 158485, 221879, 285273, 344295, 475455, 665637, 1109395, 1426365, 1996911, 3328185, 9984555]

約数ペア:

[(1, 9984555), (3, 3328185), (5, 1996911), (7, 1426365), (9, 1109395), (15, 665637), (21, 475455), (29, 344295), (35, 285273), (45, 221879), (63, 158485), (87, 114765), (105, 95091), (145, 68859), (203, 49185), (261, 38255), (315, 31697), (435, 22953), (609, 16395), (1015, 9837), (1093, 9135), (1305, 7651), (1827, 5465), (3045, 3279)]