64730061

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9209}}^1$

素因数の和:9297

約数の個数: 24

約数和(自身を含む): 103446720

約数和(自身を除く): 38716659

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 7029, 9209, 27627, 82881, 101299, 303897, 653839, 911691, 1961517, 5884551, 7192229, 21576687, 64730061]

約数ペア:

[(1, 64730061), (3, 21576687), (9, 7192229), (11, 5884551), (33, 1961517), (71, 911691), (99, 653839), (213, 303897), (639, 101299), (781, 82881), (2343, 27627), (7029, 9209)]