6391859

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 16

約数和(自身を含む): 6967296

約数和(自身を除く): 575437

約数列:

[1, 31, 41, 47, 107, 1271, 1457, 1927, 3317, 4387, 5029, 59737, 135997, 155899, 206189, 6391859]

約数ペア:

[(1, 6391859), (31, 206189), (41, 155899), (47, 135997), (107, 59737), (1271, 5029), (1457, 4387), (1927, 3317)]