86211156745

素因数分解:

$5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1\times {\mathrm{39443}}^1$

素因数の和:39969

約数の個数: 32

約数和(自身を含む): 119210496768

約数和(自身を除く): 32999340023

約数列:

[1, 5, 7, 35, 197, 317, 985, 1379, 1585, 2219, 6895, 11095, 39443, 62449, 197215, 276101, 312245, 437143, 1380505, 2185715, 7770271, 12503431, 38851355, 54391897, 62517155, 87524017, 271959485, 437620085, 2463175907, 12315879535, 17242231349, 86211156745]

約数ペア:

[(1, 86211156745), (5, 17242231349), (7, 12315879535), (35, 2463175907), (197, 437620085), (317, 271959485), (985, 87524017), (1379, 62517155), (1585, 54391897), (2219, 38851355), (6895, 12503431), (11095, 7770271), (39443, 2185715), (62449, 1380505), (197215, 437143), (276101, 312245)]