261869439267

素因数分解:

$3^3\times {\mathrm{1151}}^2\times {\mathrm{7321}}^1$

素因数の和:9632

約数の個数: 24

約数和(自身を含む): 388345114640

約数和(自身を除く): 126475675373

約数列:

[1, 3, 9, 27, 1151, 3453, 7321, 10359, 21963, 31077, 65889, 197667, 1324801, 3974403, 8426471, 11923209, 25279413, 35769627, 75838239, 227514717, 9698868121, 29096604363, 87289813089, 261869439267]

約数ペア:

[(1, 261869439267), (3, 87289813089), (9, 29096604363), (27, 9698868121), (1151, 227514717), (3453, 75838239), (7321, 35769627), (10359, 25279413), (21963, 11923209), (31077, 8426471), (65889, 3974403), (197667, 1324801)]