128889014703

素因数分解:

$3^1\times {\mathrm{631}}^1\times {\mathrm{1511}}^1\times {\mathrm{45061}}^1$

素因数の和:47206

約数の個数: 16

約数和(自身を含む): 172242104832

約数和(自身を除く): 43353090129

約数列:

[1, 3, 631, 1511, 1893, 4533, 45061, 135183, 953441, 2860323, 28433491, 68087171, 85300473, 204261513, 42963004901, 128889014703]

約数ペア:

[(1, 128889014703), (3, 42963004901), (631, 204261513), (1511, 85300473), (1893, 68087171), (4533, 28433491), (45061, 2860323), (135183, 953441)]