9798789

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{251}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 17708544

約数和(自身を除く): 7909755

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 169, 231, 251, 273, 429, 507, 753, 1001, 1183, 1757, 1859, 2761, 3003, 3263, 3549, 5271, 5577, 8283, 9789, 13013, 19327, 22841, 35893, 39039, 42419, 57981, 68523, 107679, 127257, 251251, 296933, 466609, 753753, 890799, 1399827, 3266263, 9798789]

約数ペア:

[(1, 9798789), (3, 3266263), (7, 1399827), (11, 890799), (13, 753753), (21, 466609), (33, 296933), (39, 251251), (77, 127257), (91, 107679), (143, 68523), (169, 57981), (231, 42419), (251, 39039), (273, 35893), (429, 22841), (507, 19327), (753, 13013), (1001, 9789), (1183, 8283), (1757, 5577), (1859, 5271), (2761, 3549), (3003, 3263)]