37286639

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 42558480

約数和(自身を除く): 5271841

約数列:

[1, 13, 37, 67, 89, 169, 481, 871, 1157, 2479, 3293, 5963, 6253, 11323, 15041, 32227, 42809, 77519, 220631, 418951, 556517, 1007747, 2868203, 37286639]

約数ペア:

[(1, 37286639), (13, 2868203), (37, 1007747), (67, 556517), (89, 418951), (169, 220631), (481, 77519), (871, 42809), (1157, 32227), (2479, 15041), (3293, 11323), (5963, 6253)]