938883407399

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5084197}}^1$

素因数の和:5084295

約数の個数: 32

約数和(自身を含む): 1187017875456

約数和(自身を除く): 248134468057

約数列:

[1, 7, 23, 31, 37, 161, 217, 259, 713, 851, 1147, 4991, 5957, 8029, 26381, 184667, 5084197, 35589379, 116936531, 157610107, 188115289, 818555717, 1103270749, 1316807023, 3625032461, 4326651647, 5831573959, 25375227227, 30286561529, 40821017713, 134126201057, 938883407399]

約数ペア:

[(1, 938883407399), (7, 134126201057), (23, 40821017713), (31, 30286561529), (37, 25375227227), (161, 5831573959), (217, 4326651647), (259, 3625032461), (713, 1316807023), (851, 1103270749), (1147, 818555717), (4991, 188115289), (5957, 157610107), (8029, 116936531), (26381, 35589379), (184667, 5084197)]