371125023

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1\times {\mathrm{2693}}^1$

素因数の和:3414

約数の個数: 16

約数和(自身を含む): 502765056

約数和(自身を除く): 131640033

約数列:

[1, 3, 71, 213, 647, 1941, 2693, 8079, 45937, 137811, 191203, 573609, 1742371, 5227113, 123708341, 371125023]

約数ペア:

[(1, 371125023), (3, 123708341), (71, 5227113), (213, 1742371), (647, 573609), (1941, 191203), (2693, 137811), (8079, 45937)]