66128941

素因数分解:

${\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 69714288

約数和(自身を除く): 3585347

約数列:

[1, 41, 61, 137, 193, 2501, 5617, 7913, 8357, 11773, 26441, 342637, 482693, 1084081, 1612901, 66128941]

約数ペア:

[(1, 66128941), (41, 1612901), (61, 1084081), (137, 482693), (193, 342637), (2501, 26441), (5617, 11773), (7913, 8357)]