15693316335

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{477073}}^1$

素因数の和:477144

約数の個数: 48

約数和(自身を含む): 29471723424

約数和(自身を除く): 13778407089

約数列:

[1, 3, 5, 9, 15, 17, 43, 45, 51, 85, 129, 153, 215, 255, 387, 645, 731, 765, 1935, 2193, 3655, 6579, 10965, 32895, 477073, 1431219, 2385365, 4293657, 7156095, 8110241, 20514139, 21468285, 24330723, 40551205, 61542417, 72992169, 102570695, 121653615, 184627251, 307712085, 348740363, 364960845, 923136255, 1046221089, 1743701815, 3138663267, 5231105445, 15693316335]

約数ペア:

[(1, 15693316335), (3, 5231105445), (5, 3138663267), (9, 1743701815), (15, 1046221089), (17, 923136255), (43, 364960845), (45, 348740363), (51, 307712085), (85, 184627251), (129, 121653615), (153, 102570695), (215, 72992169), (255, 61542417), (387, 40551205), (645, 24330723), (731, 21468285), (765, 20514139), (1935, 8110241), (2193, 7156095), (3655, 4293657), (6579, 2385365), (10965, 1431219), (32895, 477073)]