30642249

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{13859}}^1$

素因数の和:13940

約数の個数: 16

約数和(自身を含む): 45239040

約数和(自身を除く): 14596791

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 13859, 41577, 152449, 457347, 928553, 2785659, 10214083, 30642249]

約数ペア:

[(1, 30642249), (3, 10214083), (11, 2785659), (33, 928553), (67, 457347), (201, 152449), (737, 41577), (2211, 13859)]