9868971

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8867}}^1$

素因数の和:8930

約数の個数: 16

約数和(自身を含む): 15323904

約数和(自身を除く): 5454933

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 8867, 26601, 62069, 186207, 469951, 1409853, 3289657, 9868971]

約数ペア:

[(1, 9868971), (3, 3289657), (7, 1409853), (21, 469951), (53, 186207), (159, 62069), (371, 26601), (1113, 8867)]