6387859

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:270

約数の個数: 16

約数和(自身を含む): 7053120

約数和(自身を除く): 665261

約数列:

[1, 23, 29, 61, 157, 667, 1403, 1769, 3611, 4553, 9577, 40687, 104719, 220271, 277733, 6387859]

約数ペア:

[(1, 6387859), (23, 277733), (29, 220271), (61, 104719), (157, 40687), (667, 9577), (1403, 4553), (1769, 3611)]