22911603

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53407}}^1$

素因数の和:53434

約数の個数: 16

約数和(自身を含む): 35890176

約数和(自身を除く): 12978573

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 53407, 160221, 587477, 694291, 1762431, 2082873, 7637201, 22911603]

約数ペア:

[(1, 22911603), (3, 7637201), (11, 2082873), (13, 1762431), (33, 694291), (39, 587477), (143, 160221), (429, 53407)]