27000505

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1973}}^1$

素因数の和:2025

約数の個数: 32

約数和(自身を含む): 40932864

約数和(自身を除く): 13932359

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 391, 595, 805, 1955, 1973, 2737, 9865, 13685, 13811, 33541, 45379, 69055, 167705, 226895, 234787, 317653, 771443, 1173935, 1588265, 3857215, 5400101, 27000505]

約数ペア:

[(1, 27000505), (5, 5400101), (7, 3857215), (17, 1588265), (23, 1173935), (35, 771443), (85, 317653), (115, 234787), (119, 226895), (161, 167705), (391, 69055), (595, 45379), (805, 33541), (1955, 13811), (1973, 13685), (2737, 9865)]