23702895

素因数分解:

$3^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{521}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 42344640

約数和(自身を除く): 18641745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 337, 521, 1011, 1563, 1685, 2605, 3033, 4689, 5055, 7815, 9099, 14067, 15165, 23445, 45495, 70335, 175577, 526731, 877885, 1580193, 2633655, 4740579, 7900965, 23702895]

約数ペア:

[(1, 23702895), (3, 7900965), (5, 4740579), (9, 2633655), (15, 1580193), (27, 877885), (45, 526731), (135, 175577), (337, 70335), (521, 45495), (1011, 23445), (1563, 15165), (1685, 14067), (2605, 9099), (3033, 7815), (4689, 5055)]