234658065

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{2917}}^1$

素因数の和:3129

約数の個数: 32

約数和(自身を含む): 389938176

約数和(自身を除く): 155280111

約数列:

[1, 3, 5, 15, 31, 93, 155, 173, 465, 519, 865, 2595, 2917, 5363, 8751, 14585, 16089, 26815, 43755, 80445, 90427, 271281, 452135, 504641, 1356405, 1513923, 2523205, 7569615, 15643871, 46931613, 78219355, 234658065]

約数ペア:

[(1, 234658065), (3, 78219355), (5, 46931613), (15, 15643871), (31, 7569615), (93, 2523205), (155, 1513923), (173, 1356405), (465, 504641), (519, 452135), (865, 271281), (2595, 90427), (2917, 80445), (5363, 43755), (8751, 26815), (14585, 16089)]