15705928533

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{743}}^1\times {\mathrm{4273}}^1$

素因数の和:5133

約数の個数: 32

約数和(自身を含む): 22437063936

約数和(自身を除く): 6731135403

約数列:

[1, 3, 17, 51, 97, 291, 743, 1649, 2229, 4273, 4947, 12631, 12819, 37893, 72071, 72641, 216213, 217923, 414481, 1225207, 1243443, 3174839, 3675621, 7046177, 9524517, 21138531, 53972263, 161916789, 307959383, 923878149, 5235309511, 15705928533]

約数ペア:

[(1, 15705928533), (3, 5235309511), (17, 923878149), (51, 307959383), (97, 161916789), (291, 53972263), (743, 21138531), (1649, 9524517), (2229, 7046177), (4273, 3675621), (4947, 3174839), (12631, 1243443), (12819, 1225207), (37893, 414481), (72071, 217923), (72641, 216213)]