16320158589

素因数分解:

$3^1\times 7^2\times {\mathrm{10151}}^1\times {\mathrm{10937}}^1$

素因数の和:21105

約数の個数: 24

約数和(自身を含む): 25317707328

約数和(自身を除く): 8997548739

約数列:

[1, 3, 7, 21, 49, 147, 10151, 10937, 30453, 32811, 71057, 76559, 213171, 229677, 497399, 535913, 1492197, 1607739, 111021487, 333064461, 777150409, 2331451227, 5440052863, 16320158589]

約数ペア:

[(1, 16320158589), (3, 5440052863), (7, 2331451227), (21, 777150409), (49, 333064461), (147, 111021487), (10151, 1607739), (10937, 1492197), (30453, 535913), (32811, 497399), (71057, 229677), (76559, 213171)]