11125095220981

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{8171}}^1\times {\mathrm{2462087}}^1$

素因数の和:2470344

約数の個数: 16

約数和(自身を含む): 12876917207040

約数和(自身を除く): 1751821986059

約数列:

[1, 7, 79, 553, 8171, 57197, 645509, 2462087, 4518563, 17234609, 194504873, 1361534111, 20117712877, 140823990139, 1589299317283, 11125095220981]

約数ペア:

[(1, 11125095220981), (7, 1589299317283), (79, 140823990139), (553, 20117712877), (8171, 1361534111), (57197, 194504873), (645509, 17234609), (2462087, 4518563)]