42065947

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{829}}^1$

素因数の和:1506

約数の個数: 16

約数和(自身を含む): 52588800

約数和(自身を除く): 10522853

約数列:

[1, 7, 11, 77, 659, 829, 4613, 5803, 7249, 9119, 50743, 63833, 546311, 3824177, 6009421, 42065947]

約数ペア:

[(1, 42065947), (7, 6009421), (11, 3824177), (77, 546311), (659, 63833), (829, 50743), (4613, 9119), (5803, 7249)]