498294979

素因数分解:

$7^1\times {\mathrm{13}}^3\times {\mathrm{32401}}^1$

素因数の和:32447

約数の個数: 16

約数和(自身を含む): 616934080

約数和(自身を除く): 118639101

約数列:

[1, 7, 13, 91, 169, 1183, 2197, 15379, 32401, 226807, 421213, 2948491, 5475769, 38330383, 71184997, 498294979]

約数ペア:

[(1, 498294979), (7, 71184997), (13, 38330383), (91, 5475769), (169, 2948491), (1183, 421213), (2197, 226807), (15379, 32401)]