378061638

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{459929}}^1$

素因数の和:460071

約数の個数: 16

約数和(自身を含む): 761644080

約数和(自身を除く): 383582442

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 459929, 919858, 1379787, 2759574, 63010273, 126020546, 189030819, 378061638]

約数ペア:

[(1, 378061638), (2, 189030819), (3, 126020546), (6, 63010273), (137, 2759574), (274, 1379787), (411, 919858), (822, 459929)]