38423745

素因数分解:

$3^2\times 5^1\times {\mathrm{883}}^1\times {\mathrm{967}}^1$

素因数の和:1861

約数の個数: 24

約数和(自身を含む): 66745536

約数和(自身を除く): 28321791

約数列:

[1, 3, 5, 9, 15, 45, 883, 967, 2649, 2901, 4415, 4835, 7947, 8703, 13245, 14505, 39735, 43515, 853861, 2561583, 4269305, 7684749, 12807915, 38423745]

約数ペア:

[(1, 38423745), (3, 12807915), (5, 7684749), (9, 4269305), (15, 2561583), (45, 853861), (883, 43515), (967, 39735), (2649, 14505), (2901, 13245), (4415, 8703), (4835, 7947)]