423044355

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{5021}}^1$

素因数の和:5207

約数の個数: 32

約数和(自身を含む): 698580288

約数和(自身を除く): 275535933

約数列:

[1, 3, 5, 15, 41, 123, 137, 205, 411, 615, 685, 2055, 5021, 5617, 15063, 16851, 25105, 28085, 75315, 84255, 205861, 617583, 687877, 1029305, 2063631, 3087915, 3439385, 10318155, 28202957, 84608871, 141014785, 423044355]

約数ペア:

[(1, 423044355), (3, 141014785), (5, 84608871), (15, 28202957), (41, 10318155), (123, 3439385), (137, 3087915), (205, 2063631), (411, 1029305), (615, 687877), (685, 617583), (2055, 205861), (5021, 84255), (5617, 75315), (15063, 28085), (16851, 25105)]