90085959

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{659}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 137491200

約数和(自身を除く): 47405241

約数列:

[1, 3, 9, 27, 61, 83, 183, 249, 549, 659, 747, 1647, 1977, 2241, 5063, 5931, 15189, 17793, 40199, 45567, 54697, 120597, 136701, 164091, 361791, 492273, 1085373, 1476819, 3336517, 10009551, 30028653, 90085959]

約数ペア:

[(1, 90085959), (3, 30028653), (9, 10009551), (27, 3336517), (61, 1476819), (83, 1085373), (183, 492273), (249, 361791), (549, 164091), (659, 136701), (747, 120597), (1647, 54697), (1977, 45567), (2241, 40199), (5063, 17793), (5931, 15189)]