65487939

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{11471}}^1$

素因数の和:11658

約数の個数: 16

約数和(自身を含む): 95814144

約数和(自身を除く): 30326205

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5709, 11471, 34413, 126181, 378543, 1984483, 5953449, 21829313, 65487939]

約数ペア:

[(1, 65487939), (3, 21829313), (11, 5953449), (33, 1984483), (173, 378543), (519, 126181), (1903, 34413), (5709, 11471)]