1566193463991

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{3678557}}^1$

素因数の和:3679792

約数の個数: 32

約数和(自身を含む): 2500830870720

約数和(自身を除く): 934637406729

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1213, 3639, 10917, 15769, 32751, 47307, 141921, 425763, 3678557, 11035671, 33107013, 47821241, 99321039, 143463723, 430391169, 1291173507, 4462089641, 13386268923, 40158806769, 58007165333, 120476420307, 174021495999, 522064487997, 1566193463991]

約数ペア:

[(1, 1566193463991), (3, 522064487997), (9, 174021495999), (13, 120476420307), (27, 58007165333), (39, 40158806769), (117, 13386268923), (351, 4462089641), (1213, 1291173507), (3639, 430391169), (10917, 143463723), (15769, 99321039), (32751, 47821241), (47307, 33107013), (141921, 11035671), (425763, 3678557)]