1963670193

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{20897}}^1$

素因数の和:21153

約数の個数: 24

約数和(自身を含む): 2904738408

約数和(自身を除く): 941068215

約数列:

[1, 3, 9, 53, 159, 197, 477, 591, 1773, 10441, 20897, 31323, 62691, 93969, 188073, 1107541, 3322623, 4116709, 9967869, 12350127, 37050381, 218185577, 654556731, 1963670193]

約数ペア:

[(1, 1963670193), (3, 654556731), (9, 218185577), (53, 37050381), (159, 12350127), (197, 9967869), (477, 4116709), (591, 3322623), (1773, 1107541), (10441, 188073), (20897, 93969), (31323, 62691)]