29897385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{284737}}^1$

素因数の和:284752

約数の個数: 16

約数和(自身を含む): 54669696

約数和(自身を除く): 24772311

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 284737, 854211, 1423685, 1993159, 4271055, 5979477, 9965795, 29897385]

約数ペア:

[(1, 29897385), (3, 9965795), (5, 5979477), (7, 4271055), (15, 1993159), (21, 1423685), (35, 854211), (105, 284737)]