89497413

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{887}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 137675520

約数和(自身を除く): 48178107

約数列:

[1, 3, 9, 27, 37, 101, 111, 303, 333, 887, 909, 999, 2661, 2727, 3737, 7983, 11211, 23949, 32819, 33633, 89587, 98457, 100899, 268761, 295371, 806283, 886113, 2418849, 3314719, 9944157, 29832471, 89497413]

約数ペア:

[(1, 89497413), (3, 29832471), (9, 9944157), (27, 3314719), (37, 2418849), (101, 886113), (111, 806283), (303, 295371), (333, 268761), (887, 100899), (909, 98457), (999, 89587), (2661, 33633), (2727, 32819), (3737, 23949), (7983, 11211)]