20136098391

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5280907}}^1$

素因数の和:5280982

約数の個数: 16

約数和(自身を含む): 28390161408

約数和(自身を除く): 8254063017

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 5280907, 15842721, 163708117, 216517187, 491124351, 649551561, 6712032797, 20136098391]

約数ペア:

[(1, 20136098391), (3, 6712032797), (31, 649551561), (41, 491124351), (93, 216517187), (123, 163708117), (1271, 15842721), (3813, 5280907)]