4063479

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 6635520

約数和(自身を除く): 2572041

約数列:

[1, 3, 7, 21, 23, 47, 69, 141, 161, 179, 329, 483, 537, 987, 1081, 1253, 3243, 3759, 4117, 7567, 8413, 12351, 22701, 25239, 28819, 58891, 86457, 176673, 193499, 580497, 1354493, 4063479]

約数ペア:

[(1, 4063479), (3, 1354493), (7, 580497), (21, 193499), (23, 176673), (47, 86457), (69, 58891), (141, 28819), (161, 25239), (179, 22701), (329, 12351), (483, 8413), (537, 7567), (987, 4117), (1081, 3759), (1253, 3243)]