1531569688353

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{12343}}^1\times {\mathrm{5443}}^1$

素因数の和:17958

約数の個数: 48

約数和(自身を含む): 2358745833600

約数和(自身を除く): 827176145247

約数列:

[1, 3, 9, 17, 51, 149, 153, 447, 1341, 2533, 5443, 7599, 12343, 16329, 22797, 37029, 48987, 92531, 111087, 209831, 277593, 629493, 811007, 832779, 1839107, 1888479, 2433021, 5517321, 7299063, 13787119, 16551963, 31264819, 41361357, 67182949, 93794457, 124084071, 201548847, 281383371, 604646541, 1142110133, 3426330399, 10010259401, 10278991197, 30030778203, 90092334609, 170174409817, 510523229451, 1531569688353]

約数ペア:

[(1, 1531569688353), (3, 510523229451), (9, 170174409817), (17, 90092334609), (51, 30030778203), (149, 10278991197), (153, 10010259401), (447, 3426330399), (1341, 1142110133), (2533, 604646541), (5443, 281383371), (7599, 201548847), (12343, 124084071), (16329, 93794457), (22797, 67182949), (37029, 41361357), (48987, 31264819), (92531, 16551963), (111087, 13787119), (209831, 7299063), (277593, 5517321), (629493, 2433021), (811007, 1888479), (832779, 1839107)]