853670267121

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{15616967}}^1$

素因数の和:15617133

約数の個数: 32

約数和(自身を含む): 1379290613760

約数和(自身を除く): 525620346639

約数列:

[1, 3, 7, 19, 21, 57, 133, 137, 399, 411, 959, 2603, 2877, 7809, 18221, 54663, 15616967, 46850901, 109318769, 296722373, 327956307, 890167119, 2077056611, 2139524479, 6231169833, 6418573437, 14976671353, 40650965101, 44930014059, 121952895303, 284556755707, 853670267121]

約数ペア:

[(1, 853670267121), (3, 284556755707), (7, 121952895303), (19, 44930014059), (21, 40650965101), (57, 14976671353), (133, 6418573437), (137, 6231169833), (399, 2139524479), (411, 2077056611), (959, 890167119), (2603, 327956307), (2877, 296722373), (7809, 109318769), (18221, 46850901), (54663, 15616967)]