24101793

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{1997}}^1$

素因数の和:2158

約数の個数: 20

約数和(自身を含む): 36263700

約数和(自身を除く): 12161907

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 1997, 4023, 5991, 12069, 17973, 53919, 161757, 297553, 892659, 2677977, 8033931, 24101793]

約数ペア:

[(1, 24101793), (3, 8033931), (9, 2677977), (27, 892659), (81, 297553), (149, 161757), (447, 53919), (1341, 17973), (1997, 12069), (4023, 5991)]