29127514843

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{10987}}^1$

素因数の和:11687

約数の個数: 32

約数和(自身を含む): 36230512640

約数和(自身を除く): 7102997797

約数列:

[1, 7, 19, 31, 133, 217, 589, 643, 4123, 4501, 10987, 12217, 19933, 76909, 85519, 139531, 208753, 340597, 378727, 1461271, 2384179, 2651089, 6471343, 7064641, 45299401, 49452487, 134228179, 219003871, 939597253, 1533027097, 4161073549, 29127514843]

約数ペア:

[(1, 29127514843), (7, 4161073549), (19, 1533027097), (31, 939597253), (133, 219003871), (217, 134228179), (589, 49452487), (643, 45299401), (4123, 7064641), (4501, 6471343), (10987, 2651089), (12217, 2384179), (19933, 1461271), (76909, 378727), (85519, 340597), (139531, 208753)]