23682729

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5197}}^1$

素因数の和:5245

約数の個数: 24

約数和(自身を含む): 37924608

約数和(自身を除く): 14241879

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 5197, 15591, 36379, 109137, 161107, 254653, 483321, 763959, 1127749, 3383247, 7894243, 23682729]

約数ペア:

[(1, 23682729), (3, 7894243), (7, 3383247), (21, 1127749), (31, 763959), (49, 483321), (93, 254653), (147, 161107), (217, 109137), (651, 36379), (1519, 15591), (4557, 5197)]