13388619

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 18220160

約数和(自身を除く): 4831541

約数列:

[1, 3, 97, 139, 291, 331, 417, 993, 13483, 32107, 40449, 46009, 96321, 138027, 4462873, 13388619]

約数ペア:

[(1, 13388619), (3, 4462873), (97, 138027), (139, 96321), (291, 46009), (331, 40449), (417, 32107), (993, 13483)]