16120819

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1427}}^1$

素因数の和:1530

約数の個数: 16

約数和(自身を含む): 19192320

約数和(自身を除く): 3071501

約数列:

[1, 11, 13, 79, 143, 869, 1027, 1427, 11297, 15697, 18551, 112733, 204061, 1240063, 1465529, 16120819]

約数ペア:

[(1, 16120819), (11, 1465529), (13, 1240063), (79, 204061), (143, 112733), (869, 18551), (1027, 15697), (1427, 11297)]