3885191779

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1\times {\mathrm{6271}}^1$

素因数の和:7666

約数の個数: 16

約数和(自身を含む): 4510621696

約数和(自身を除く): 625429917

約数列:

[1, 7, 67, 469, 1321, 6271, 9247, 43897, 88507, 420157, 619549, 2941099, 8283991, 57987937, 555027397, 3885191779]

約数ペア:

[(1, 3885191779), (7, 555027397), (67, 57987937), (469, 8283991), (1321, 2941099), (6271, 619549), (9247, 420157), (43897, 88507)]