91246589

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{1291}}^1$

素因数の和:1760

約数の個数: 16

約数和(自身を含む): 109148160

約数和(自身を除く): 17901571

約数列:

[1, 7, 23, 161, 439, 1291, 3073, 9037, 10097, 29693, 70679, 207851, 566749, 3967243, 13035227, 91246589]

約数ペア:

[(1, 91246589), (7, 13035227), (23, 3967243), (161, 566749), (439, 207851), (1291, 70679), (3073, 29693), (9037, 10097)]