64080819

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{6673}}^1$

素因数の和:6787

約数の個数: 24

約数和(自身を含む): 102032112

約数和(自身を除く): 37951293

約数列:

[1, 3, 9, 11, 33, 97, 99, 291, 873, 1067, 3201, 6673, 9603, 20019, 60057, 73403, 220209, 647281, 660627, 1941843, 5825529, 7120091, 21360273, 64080819]

約数ペア:

[(1, 64080819), (3, 21360273), (9, 7120091), (11, 5825529), (33, 1941843), (97, 660627), (99, 647281), (291, 220209), (873, 73403), (1067, 60057), (3201, 20019), (6673, 9603)]