1390291242

素因数分解:

$2^1\times 3^1\times {\mathrm{33941}}^1\times {\mathrm{6827}}^1$

素因数の和:40773

約数の個数: 16

約数和(自身を含む): 2781071712

約数和(自身を除く): 1390780470

約数列:

[1, 2, 3, 6, 6827, 13654, 20481, 33941, 40962, 67882, 101823, 203646, 231715207, 463430414, 695145621, 1390291242]

約数ペア:

[(1, 1390291242), (2, 695145621), (3, 463430414), (6, 231715207), (6827, 203646), (13654, 101823), (20481, 67882), (33941, 40962)]