4416315

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 7451136

約数和(自身を除く): 3034821

約数列:

[1, 3, 5, 15, 41, 43, 123, 129, 167, 205, 215, 501, 615, 645, 835, 1763, 2505, 5289, 6847, 7181, 8815, 20541, 21543, 26445, 34235, 35905, 102705, 107715, 294421, 883263, 1472105, 4416315]

約数ペア:

[(1, 4416315), (3, 1472105), (5, 883263), (15, 294421), (41, 107715), (43, 102705), (123, 35905), (129, 34235), (167, 26445), (205, 21543), (215, 20541), (501, 8815), (615, 7181), (645, 6847), (835, 5289), (1763, 2505)]