16257083953

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1\times {\mathrm{1087}}^1$

素因数の和:1909

約数の個数: 32

約数和(自身を含む): 18650234880

約数和(自身を除く): 2393150927

約数列:

[1, 11, 31, 61, 341, 671, 719, 1087, 1891, 7909, 11957, 20801, 22289, 33697, 43859, 66307, 245179, 370667, 482449, 729377, 781553, 1359629, 2055517, 8597083, 14955919, 22610687, 24228143, 47674733, 266509573, 524422063, 1477916723, 16257083953]

約数ペア:

[(1, 16257083953), (11, 1477916723), (31, 524422063), (61, 266509573), (341, 47674733), (671, 24228143), (719, 22610687), (1087, 14955919), (1891, 8597083), (7909, 2055517), (11957, 1359629), (20801, 781553), (22289, 729377), (33697, 482449), (43859, 370667), (66307, 245179)]