31509480327

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{599}}^1\times {\mathrm{4337}}^1$

素因数の和:5263

約数の個数: 32

約数和(自身を含む): 45476121600

約数和(自身を除く): 13966641273

約数列:

[1, 3, 13, 39, 311, 599, 933, 1797, 4043, 4337, 7787, 12129, 13011, 23361, 56381, 169143, 186289, 558867, 1348807, 2421757, 2597863, 4046421, 7265271, 7793589, 17534491, 33772219, 52603473, 101316657, 807935393, 2423806179, 10503160109, 31509480327]

約数ペア:

[(1, 31509480327), (3, 10503160109), (13, 2423806179), (39, 807935393), (311, 101316657), (599, 52603473), (933, 33772219), (1797, 17534491), (4043, 7793589), (4337, 7265271), (7787, 4046421), (12129, 2597863), (13011, 2421757), (23361, 1348807), (56381, 558867), (169143, 186289)]