29234907

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{249871}}^1$

素因数の和:249890

約数の個数: 12

約数和(自身を含む): 45476704

約数和(自身を除く): 16241797

約数列:

[1, 3, 9, 13, 39, 117, 249871, 749613, 2248839, 3248323, 9744969, 29234907]

約数ペア:

[(1, 29234907), (3, 9744969), (9, 3248323), (13, 2248839), (39, 749613), (117, 249871)]