12326445

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 23950080

約数和(自身を除く): 11623635

約数列:

[1, 3, 5, 9, 15, 17, 27, 41, 45, 51, 85, 123, 131, 135, 153, 205, 255, 369, 393, 459, 615, 655, 697, 765, 1107, 1179, 1845, 1965, 2091, 2227, 2295, 3485, 3537, 5371, 5535, 5895, 6273, 6681, 10455, 11135, 16113, 17685, 18819, 20043, 26855, 31365, 33405, 48339, 60129, 80565, 91307, 94095, 100215, 145017, 241695, 273921, 300645, 456535, 725085, 821763, 1369605, 2465289, 4108815, 12326445]

約数ペア:

[(1, 12326445), (3, 4108815), (5, 2465289), (9, 1369605), (15, 821763), (17, 725085), (27, 456535), (41, 300645), (45, 273921), (51, 241695), (85, 145017), (123, 100215), (131, 94095), (135, 91307), (153, 80565), (205, 60129), (255, 48339), (369, 33405), (393, 31365), (459, 26855), (615, 20043), (655, 18819), (697, 17685), (765, 16113), (1107, 11135), (1179, 10455), (1845, 6681), (1965, 6273), (2091, 5895), (2227, 5535), (2295, 5371), (3485, 3537)]