945835065

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{22921}}^1$

素因数の和:23070

約数の個数: 48

約数和(自身を含む): 1888039296

約数和(自身を除く): 942204231

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 131, 315, 393, 655, 917, 1179, 1965, 2751, 4585, 5895, 8253, 13755, 22921, 41265, 68763, 114605, 160447, 206289, 343815, 481341, 802235, 1031445, 1444023, 2406705, 3002651, 7220115, 9007953, 15013255, 21018557, 27023859, 45039765, 63055671, 105092785, 135119295, 189167013, 315278355, 945835065]

約数ペア:

[(1, 945835065), (3, 315278355), (5, 189167013), (7, 135119295), (9, 105092785), (15, 63055671), (21, 45039765), (35, 27023859), (45, 21018557), (63, 15013255), (105, 9007953), (131, 7220115), (315, 3002651), (393, 2406705), (655, 1444023), (917, 1031445), (1179, 802235), (1965, 481341), (2751, 343815), (4585, 206289), (5895, 160447), (8253, 114605), (13755, 68763), (22921, 41265)]