65263839

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{5023}}^1$

素因数の和:5158

約数の個数: 16

約数和(自身を含む): 89708544

約数和(自身を除く): 24444705

約数列:

[1, 3, 61, 71, 183, 213, 4331, 5023, 12993, 15069, 306403, 356633, 919209, 1069899, 21754613, 65263839]

約数ペア:

[(1, 65263839), (3, 21754613), (61, 1069899), (71, 919209), (183, 356633), (213, 306403), (4331, 15069), (5023, 12993)]