141022973

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{91159}}^1$

素因数の和:91196

約数の個数: 16

約数和(自身を含む): 183778560

約数和(自身を除く): 42755587

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 91159, 638113, 1185067, 1549703, 8295469, 10847921, 20146139, 141022973]

約数ペア:

[(1, 141022973), (7, 20146139), (13, 10847921), (17, 8295469), (91, 1549703), (119, 1185067), (221, 638113), (1547, 91159)]