4961205

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2689}}^1$

素因数の和:2741

約数の個数: 24

約数和(自身を含む): 8812440

約数和(自身を除く): 3851235

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 2689, 8067, 13445, 24201, 40335, 110249, 121005, 330747, 551245, 992241, 1653735, 4961205]

約数ペア:

[(1, 4961205), (3, 1653735), (5, 992241), (9, 551245), (15, 330747), (41, 121005), (45, 110249), (123, 40335), (205, 24201), (369, 13445), (615, 8067), (1845, 2689)]