40266423

素因数分解:

$3^3\times {\mathrm{569}}^1\times {\mathrm{2621}}^1$

素因数の和:3199

約数の個数: 16

約数和(自身を含む): 59781600

約数和(自身を除く): 19515177

約数列:

[1, 3, 9, 27, 569, 1707, 2621, 5121, 7863, 15363, 23589, 70767, 1491349, 4474047, 13422141, 40266423]

約数ペア:

[(1, 40266423), (3, 13422141), (9, 4474047), (27, 1491349), (569, 70767), (1707, 23589), (2621, 15363), (5121, 7863)]