15691411329

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{65831}}^1$

素因数の和:66109

約数の個数: 32

約数和(自身を含む): 23661600768

約数和(自身を除く): 7970189439

約数列:

[1, 3, 11, 31, 33, 93, 233, 341, 699, 1023, 2563, 7223, 7689, 21669, 65831, 79453, 197493, 238359, 724141, 2040761, 2172423, 6122283, 15338623, 22448371, 46015869, 67345113, 168724853, 475497313, 506174559, 1426491939, 5230470443, 15691411329]

約数ペア:

[(1, 15691411329), (3, 5230470443), (11, 1426491939), (31, 506174559), (33, 475497313), (93, 168724853), (233, 67345113), (341, 46015869), (699, 22448371), (1023, 15338623), (2563, 6122283), (7223, 2172423), (7689, 2040761), (21669, 724141), (65831, 238359), (79453, 197493)]