3313104487

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{203921}}^1$

素因数の和:204150

約数の個数: 16

約数和(自身を含む): 4150220544

約数和(自身を除く): 837116057

約数列:

[1, 7, 11, 77, 211, 1477, 2321, 16247, 203921, 1427447, 2243131, 15701917, 43027331, 301191317, 473300641, 3313104487]

約数ペア:

[(1, 3313104487), (7, 473300641), (11, 301191317), (77, 43027331), (211, 15701917), (1477, 2243131), (2321, 1427447), (16247, 203921)]