65680386

素因数分解:

$2^1\times 3^1\times {\mathrm{521}}^1\times {\mathrm{21011}}^1$

素因数の和:21537

約数の個数: 16

約数和(自身を含む): 131619168

約数和(自身を除く): 65938782

約数列:

[1, 2, 3, 6, 521, 1042, 1563, 3126, 21011, 42022, 63033, 126066, 10946731, 21893462, 32840193, 65680386]

約数ペア:

[(1, 65680386), (2, 32840193), (3, 21893462), (6, 10946731), (521, 126066), (1042, 63033), (1563, 42022), (3126, 21011)]