80338609

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3019}}^1$

素因数の和:3144

約数の個数: 16

約数和(自身を含む): 91324800

約数和(自身を除く): 10986191

約数列:

[1, 13, 23, 89, 299, 1157, 2047, 3019, 26611, 39247, 69437, 268691, 902681, 3492983, 6179893, 80338609]

約数ペア:

[(1, 80338609), (13, 6179893), (23, 3492983), (89, 902681), (299, 268691), (1157, 69437), (2047, 39247), (3019, 26611)]