42531777

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{54319}}^1$

素因数の和:54357

約数の個数: 16

約数和(自身を含む): 65184000

約数和(自身を除く): 22652223

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 54319, 162957, 488871, 1466613, 1575251, 4725753, 14177259, 42531777]

約数ペア:

[(1, 42531777), (3, 14177259), (9, 4725753), (27, 1575251), (29, 1466613), (87, 488871), (261, 162957), (783, 54319)]