830462017

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{521}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 1051951104

約数和(自身を除く): 221489087

約数列:

[1, 7, 11, 77, 127, 163, 521, 889, 1141, 1397, 1793, 3647, 5731, 9779, 12551, 20701, 40117, 66167, 84923, 144907, 227711, 463169, 594461, 727837, 934153, 1593977, 5094859, 6539071, 10785221, 75496547, 118637431, 830462017]

約数ペア:

[(1, 830462017), (7, 118637431), (11, 75496547), (77, 10785221), (127, 6539071), (163, 5094859), (521, 1593977), (889, 934153), (1141, 727837), (1397, 594461), (1793, 463169), (3647, 227711), (5731, 144907), (9779, 84923), (12551, 66167), (20701, 40117)]