8149659

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 13271040

約数和(自身を除く): 5121381

約数列:

[1, 3, 7, 21, 23, 47, 69, 141, 161, 329, 359, 483, 987, 1077, 1081, 2513, 3243, 7539, 7567, 8257, 16873, 22701, 24771, 50619, 57799, 118111, 173397, 354333, 388079, 1164237, 2716553, 8149659]

約数ペア:

[(1, 8149659), (3, 2716553), (7, 1164237), (21, 388079), (23, 354333), (47, 173397), (69, 118111), (141, 57799), (161, 50619), (329, 24771), (359, 22701), (483, 16873), (987, 8257), (1077, 7567), (1081, 7539), (2513, 3243)]