2370141

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1050

約数の個数: 20

約数和(自身を含む): 3666300

約数和(自身を除く): 1296159

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 1009, 2349, 3027, 9081, 27243, 29261, 81729, 87783, 263349, 790047, 2370141]

約数ペア:

[(1, 2370141), (3, 790047), (9, 263349), (27, 87783), (29, 81729), (81, 29261), (87, 27243), (261, 9081), (783, 3027), (1009, 2349)]