29144421

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{7879}}^1$

素因数の和:8025

約数の個数: 16

約数和(自身を含む): 43497600

約数和(自身を除く): 14353179

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 7879, 23637, 70911, 212733, 1079423, 3238269, 9714807, 29144421]

約数ペア:

[(1, 29144421), (3, 9714807), (9, 3238269), (27, 1079423), (137, 212733), (411, 70911), (1233, 23637), (3699, 7879)]