23795805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4973}}^1$

素因数の和:5021

約数の個数: 32

約数和(自身を含む): 42975360

約数和(自身を除く): 19179555

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 4973, 14919, 24865, 54703, 74595, 144217, 164109, 273515, 432651, 721085, 820545, 1586387, 2163255, 4759161, 7931935, 23795805]

約数ペア:

[(1, 23795805), (3, 7931935), (5, 4759161), (11, 2163255), (15, 1586387), (29, 820545), (33, 721085), (55, 432651), (87, 273515), (145, 164109), (165, 144217), (319, 74595), (435, 54703), (957, 24865), (1595, 14919), (4785, 4973)]