84335427

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1801}}^1$

素因数の和:1872

約数の個数: 36

約数和(自身を含む): 137088952

約数和(自身を除く): 52753525

約数列:

[1, 3, 9, 11, 33, 43, 99, 121, 129, 363, 387, 473, 1089, 1419, 1801, 4257, 5203, 5403, 15609, 16209, 19811, 46827, 59433, 77443, 178299, 217921, 232329, 653763, 696987, 851873, 1961289, 2555619, 7666857, 9370603, 28111809, 84335427]

約数ペア:

[(1, 84335427), (3, 28111809), (9, 9370603), (11, 7666857), (33, 2555619), (43, 1961289), (99, 851873), (121, 696987), (129, 653763), (363, 232329), (387, 217921), (473, 178299), (1089, 77443), (1419, 59433), (1801, 46827), (4257, 19811), (5203, 16209), (5403, 15609)]