13772967

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18587}}^1$

素因数の和:18622

約数の個数: 16

約数和(自身を含む): 20818560

約数和(自身を除く): 7045593

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 18587, 55761, 241631, 353153, 724893, 1059459, 4590989, 13772967]

約数ペア:

[(1, 13772967), (3, 4590989), (13, 1059459), (19, 724893), (39, 353153), (57, 241631), (247, 55761), (741, 18587)]