4290855

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6977}}^1$

素因数の和:7026

約数の個数: 16

約数和(自身を含む): 7033824

約数和(自身を除く): 2742969

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 6977, 20931, 34885, 104655, 286057, 858171, 1430285, 4290855]

約数ペア:

[(1, 4290855), (3, 1430285), (5, 858171), (15, 286057), (41, 104655), (123, 34885), (205, 20931), (615, 6977)]