71915672085

素因数分解:

$3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{7770467}}^1$

素因数の和:7771092

約数の個数: 16

約数和(自身を含む): 115251581376

約数和(自身を除く): 43335909291

約数列:

[1, 3, 5, 15, 617, 1851, 3085, 9255, 7770467, 23311401, 38852335, 116557005, 4794378139, 14383134417, 23971890695, 71915672085]

約数ペア:

[(1, 71915672085), (3, 23971890695), (5, 14383134417), (15, 4794378139), (617, 116557005), (1851, 38852335), (3085, 23311401), (9255, 7770467)]