277062795

素因数分解:

$3^3\times 5^1\times {\mathrm{2052317}}^1$

素因数の和:2052331

約数の個数: 16

約数和(自身を含む): 492556320

約数和(自身を除く): 215493525

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2052317, 6156951, 10261585, 18470853, 30784755, 55412559, 92354265, 277062795]

約数ペア:

[(1, 277062795), (3, 92354265), (5, 55412559), (9, 30784755), (15, 18470853), (27, 10261585), (45, 6156951), (135, 2052317)]