13193493267

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{523489}}^1$

素因数の和:523794

約数の個数: 16

約数和(自身を含む): 18225827840

約数和(自身を除く): 5032334573

約数列:

[1, 3, 31, 93, 271, 813, 8401, 25203, 523489, 1570467, 16228159, 48684477, 141865519, 425596557, 4397831089, 13193493267]

約数ペア:

[(1, 13193493267), (3, 4397831089), (31, 425596557), (93, 141865519), (271, 48684477), (813, 16228159), (8401, 1570467), (25203, 523489)]