429740682

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1461703}}^1$

素因数の和:1461722

約数の個数: 24

約数和(自身を含む): 999805536

約数和(自身を除く): 570064854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1461703, 2923406, 4385109, 8770218, 10231921, 20463842, 30695763, 61391526, 71623447, 143246894, 214870341, 429740682]

約数ペア:

[(1, 429740682), (2, 214870341), (3, 143246894), (6, 71623447), (7, 61391526), (14, 30695763), (21, 20463842), (42, 10231921), (49, 8770218), (98, 4385109), (147, 2923406), (294, 1461703)]