40869306

素因数分解:

$2^1\times 3^3\times {\mathrm{756839}}^1$

素因数の和:756850

約数の個数: 16

約数和(自身を含む): 90820800

約数和(自身を除く): 49951494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 756839, 1513678, 2270517, 4541034, 6811551, 13623102, 20434653, 40869306]

約数ペア:

[(1, 40869306), (2, 20434653), (3, 13623102), (6, 6811551), (9, 4541034), (18, 2270517), (27, 1513678), (54, 756839)]