11713947

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4013}}^1$

素因数の和:4162

約数の個数: 16

約数和(自身を含む): 17982720

約数和(自身を除く): 6268773

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 4013, 12039, 28091, 84273, 557807, 1673421, 3904649, 11713947]

約数ペア:

[(1, 11713947), (3, 3904649), (7, 1673421), (21, 557807), (139, 84273), (417, 28091), (973, 12039), (2919, 4013)]