29702565

素因数分解:

$3^3\times 5^1\times {\mathrm{220019}}^1$

素因数の和:220033

約数の個数: 16

約数和(自身を含む): 52804800

約数和(自身を除く): 23102235

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 220019, 660057, 1100095, 1980171, 3300285, 5940513, 9900855, 29702565]

約数ペア:

[(1, 29702565), (3, 9900855), (5, 5940513), (9, 3300285), (15, 1980171), (27, 1100095), (45, 660057), (135, 220019)]