74498085

素因数分解:

$3^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1997}}^1$

素因数の和:2837

約数の個数: 24

約数和(自身を含む): 129350520

約数和(自身を除く): 54852435

約数列:

[1, 3, 5, 9, 15, 45, 829, 1997, 2487, 4145, 5991, 7461, 9985, 12435, 17973, 29955, 37305, 89865, 1655513, 4966539, 8277565, 14899617, 24832695, 74498085]

約数ペア:

[(1, 74498085), (3, 24832695), (5, 14899617), (9, 8277565), (15, 4966539), (45, 1655513), (829, 89865), (1997, 37305), (2487, 29955), (4145, 17973), (5991, 12435), (7461, 9985)]