29707695

素因数分解:

$3^3\times 5^1\times {\mathrm{220057}}^1$

素因数の和:220071

約数の個数: 16

約数和(自身を含む): 52813920

約数和(自身を除く): 23106225

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 220057, 660171, 1100285, 1980513, 3300855, 5941539, 9902565, 29707695]

約数ペア:

[(1, 29707695), (3, 9902565), (5, 5941539), (9, 3300855), (15, 1980513), (27, 1100285), (45, 660171), (135, 220057)]