29491965

素因数分解:

$3^3\times 5^1\times {\mathrm{218459}}^1$

素因数の和:218473

約数の個数: 16

約数和(自身を含む): 52430400

約数和(自身を除く): 22938435

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 218459, 655377, 1092295, 1966131, 3276885, 5898393, 9830655, 29491965]

約数ペア:

[(1, 29491965), (3, 9830655), (5, 5898393), (9, 3276885), (15, 1966131), (27, 1092295), (45, 655377), (135, 218459)]