125581722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2990041}}^1$

素因数の和:2990053

約数の個数: 16

約数和(自身を含む): 287044032

約数和(自身を除く): 161462310

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2990041, 5980082, 8970123, 17940246, 20930287, 41860574, 62790861, 125581722]

約数ペア:

[(1, 125581722), (2, 62790861), (3, 41860574), (6, 20930287), (7, 17940246), (14, 8970123), (21, 5980082), (42, 2990041)]