64501173

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21017}}^1$

素因数の和:21065

約数の個数: 24

約数和(自身を含む): 104921856

約数和(自身を除く): 40420683

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 21017, 63051, 189153, 231187, 651527, 693561, 1954581, 2080683, 5863743, 7166797, 21500391, 64501173]

約数ペア:

[(1, 64501173), (3, 21500391), (9, 7166797), (11, 5863743), (31, 2080683), (33, 1954581), (93, 693561), (99, 651527), (279, 231187), (341, 189153), (1023, 63051), (3069, 21017)]