289968404109

素因数分解:

$3^1\times {\mathrm{919}}^1\times {\mathrm{12967}}^1\times {\mathrm{8111}}^1$

素因数の和:22000

約数の個数: 16

約数和(自身を含む): 387122810880

約数和(自身を除く): 97154406771

約数列:

[1, 3, 919, 2757, 8111, 12967, 24333, 38901, 7454009, 11916673, 22362027, 35750019, 105175337, 315526011, 96656134703, 289968404109]

約数ペア:

[(1, 289968404109), (3, 96656134703), (919, 315526011), (2757, 105175337), (8111, 35750019), (12967, 22362027), (24333, 11916673), (38901, 7454009)]