107939069

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 137894400

約数和(自身を除く): 29955331

約数列:

[1, 7, 17, 23, 113, 119, 161, 349, 391, 791, 1921, 2443, 2599, 2737, 5933, 8027, 13447, 18193, 39437, 41531, 44183, 56189, 136459, 276059, 309281, 670429, 907051, 955213, 4693003, 6349357, 15419867, 107939069]

約数ペア:

[(1, 107939069), (7, 15419867), (17, 6349357), (23, 4693003), (113, 955213), (119, 907051), (161, 670429), (349, 309281), (391, 276059), (791, 136459), (1921, 56189), (2443, 44183), (2599, 41531), (2737, 39437), (5933, 18193), (8027, 13447)]