77776869

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 114462720

約数和(自身を除く): 36685851

約数列:

[1, 3, 23, 29, 47, 69, 87, 141, 667, 827, 1081, 1363, 2001, 2481, 3243, 4089, 19021, 23983, 31349, 38869, 57063, 71949, 94047, 116607, 551609, 893987, 1127201, 1654827, 2681961, 3381603, 25925623, 77776869]

約数ペア:

[(1, 77776869), (3, 25925623), (23, 3381603), (29, 2681961), (47, 1654827), (69, 1127201), (87, 893987), (141, 551609), (667, 116607), (827, 94047), (1081, 71949), (1363, 57063), (2001, 38869), (2481, 31349), (3243, 23983), (4089, 19021)]