77204809

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3389}}^1$

素因数の和:3528

約数の個数: 16

約数和(自身を含む): 89496000

約数和(自身を除く): 12291191

約数列:

[1, 11, 19, 109, 209, 1199, 2071, 3389, 22781, 37279, 64391, 369401, 708301, 4063411, 7018619, 77204809]

約数ペア:

[(1, 77204809), (11, 7018619), (19, 4063411), (109, 708301), (209, 369401), (1199, 64391), (2071, 37279), (3389, 22781)]