4889865

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7951}}^1$

素因数の和:8000

約数の個数: 16

約数和(自身を含む): 8015616

約数和(自身を除く): 3125751

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 7951, 23853, 39755, 119265, 325991, 977973, 1629955, 4889865]

約数ペア:

[(1, 4889865), (3, 1629955), (5, 977973), (15, 325991), (41, 119265), (123, 39755), (205, 23853), (615, 7951)]