6629405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3391}}^1$

素因数の和:3436

約数の個数: 16

約数和(自身を含む): 8792064

約数和(自身を除く): 2162659

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 3391, 16955, 57647, 77993, 288235, 389965, 1325881, 6629405]

約数ペア:

[(1, 6629405), (5, 1325881), (17, 389965), (23, 288235), (85, 77993), (115, 57647), (391, 16955), (1955, 3391)]