89648421

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1\times {\mathrm{1427}}^1$

素因数の和:1960

約数の個数: 16

約数和(自身を含む): 122648064

約数和(自身を除く): 32999643

約数列:

[1, 3, 43, 129, 487, 1427, 1461, 4281, 20941, 61361, 62823, 184083, 694949, 2084847, 29882807, 89648421]

約数ペア:

[(1, 89648421), (3, 29882807), (43, 2084847), (129, 694949), (487, 184083), (1427, 62823), (1461, 61361), (4281, 20941)]