88138141

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1511}}^1$

素因数の和:2172

約数の個数: 16

約数和(自身を含む): 108718848

約数和(自身を除く): 20580707

約数列:

[1, 7, 13, 91, 641, 1511, 4487, 8333, 10577, 19643, 58331, 137501, 968551, 6779857, 12591163, 88138141]

約数ペア:

[(1, 88138141), (7, 12591163), (13, 6779857), (91, 968551), (641, 137501), (1511, 58331), (4487, 19643), (8333, 10577)]