77068123

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 95040000

約数和(自身を除く): 17971877

約数列:

[1, 11, 17, 19, 109, 187, 199, 209, 323, 1199, 1853, 2071, 2189, 3383, 3553, 3781, 20383, 21691, 22781, 35207, 37213, 41591, 64277, 238601, 368747, 387277, 412129, 707047, 4056217, 4533419, 7006193, 77068123]

約数ペア:

[(1, 77068123), (11, 7006193), (17, 4533419), (19, 4056217), (109, 707047), (187, 412129), (199, 387277), (209, 368747), (323, 238601), (1199, 64277), (1853, 41591), (2071, 37213), (2189, 35207), (3383, 22781), (3553, 21691), (3781, 20383)]