11971461

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3719}}^1$

素因数の和:3788

約数の個数: 16

約数和(自身を含む): 16963200

約数和(自身を除く): 4991739

約数列:

[1, 3, 29, 37, 87, 111, 1073, 3219, 3719, 11157, 107851, 137603, 323553, 412809, 3990487, 11971461]

約数ペア:

[(1, 11971461), (3, 3990487), (29, 412809), (37, 323553), (87, 137603), (111, 107851), (1073, 11157), (3219, 3719)]