49143141

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{8681}}^1$

素因数の和:8741

約数の個数: 24

約数和(自身を含む): 77200344

約数和(自身を除く): 28057203

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 8681, 26043, 78129, 147577, 321197, 442731, 963591, 1328193, 2890773, 5460349, 16381047, 49143141]

約数ペア:

[(1, 49143141), (3, 16381047), (9, 5460349), (17, 2890773), (37, 1328193), (51, 963591), (111, 442731), (153, 321197), (333, 147577), (629, 78129), (1887, 26043), (5661, 8681)]