80362513

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{1201}}^1$

素因数の和:1309

約数の個数: 24

約数和(自身を含む): 102314240

約数和(自身を除く): 21951727

約数列:

[1, 7, 11, 77, 79, 121, 553, 847, 869, 1201, 6083, 8407, 9559, 13211, 66913, 92477, 94879, 145321, 664153, 1017247, 1043669, 7305683, 11480359, 80362513]

約数ペア:

[(1, 80362513), (7, 11480359), (11, 7305683), (77, 1043669), (79, 1017247), (121, 664153), (553, 145321), (847, 94879), (869, 92477), (1201, 66913), (6083, 13211), (8407, 9559)]