4881255

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7937}}^1$

素因数の和:7986

約数の個数: 16

約数和(自身を含む): 8001504

約数和(自身を除く): 3120249

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 7937, 23811, 39685, 119055, 325417, 976251, 1627085, 4881255]

約数ペア:

[(1, 4881255), (3, 1627085), (5, 976251), (15, 325417), (41, 119055), (123, 39685), (205, 23811), (615, 7937)]