229857765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{901403}}^1$

素因数の和:901428

約数の個数: 16

約数和(自身を含む): 389406528

約数和(自身を除く): 159548763

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 901403, 2704209, 4507015, 13521045, 15323851, 45971553, 76619255, 229857765]

約数ペア:

[(1, 229857765), (3, 76619255), (5, 45971553), (15, 15323851), (17, 13521045), (51, 4507015), (85, 2704209), (255, 901403)]