15414581

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{727}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 19079424

約数和(自身を除く): 3664843

約数列:

[1, 7, 13, 91, 233, 727, 1631, 3029, 5089, 9451, 21203, 66157, 169391, 1185737, 2202083, 15414581]

約数ペア:

[(1, 15414581), (7, 2202083), (13, 1185737), (91, 169391), (233, 66157), (727, 21203), (1631, 9451), (3029, 5089)]