20173346069

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{8329}}^1$

素因数の和:8505

約数の個数: 32

約数和(自身を含む): 22518988800

約数和(自身を除く): 2345642731

約数列:

[1, 23, 31, 43, 79, 713, 989, 1333, 1817, 2449, 3397, 8329, 30659, 56327, 78131, 105307, 191567, 258199, 358147, 657991, 2422061, 5938577, 8237381, 11102557, 15133793, 20397721, 28293613, 255358811, 469147583, 650753099, 877102003, 20173346069]

約数ペア:

[(1, 20173346069), (23, 877102003), (31, 650753099), (43, 469147583), (79, 255358811), (713, 28293613), (989, 20397721), (1333, 15133793), (1817, 11102557), (2449, 8237381), (3397, 5938577), (8329, 2422061), (30659, 657991), (56327, 358147), (78131, 258199), (105307, 191567)]