4997011545

素因数分解:

$3^2\times 5^1\times {\mathrm{8431}}^1\times {\mathrm{13171}}^1$

素因数の和:21613

約数の個数: 24

約数和(自身を含む): 8663171712

約数和(自身を除く): 3666160167

約数列:

[1, 3, 5, 9, 15, 45, 8431, 13171, 25293, 39513, 42155, 65855, 75879, 118539, 126465, 197565, 379395, 592695, 111044701, 333134103, 555223505, 999402309, 1665670515, 4997011545]

約数ペア:

[(1, 4997011545), (3, 1665670515), (5, 999402309), (9, 555223505), (15, 333134103), (45, 111044701), (8431, 592695), (13171, 379395), (25293, 197565), (39513, 126465), (42155, 118539), (65855, 75879)]