280315888929

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{3121}}^1\times {\mathrm{587033}}^1$

素因数の和:590177

約数の個数: 24

約数和(自身を含む): 428856514632

約数和(自身を除く): 148540625703

約数列:

[1, 3, 9, 17, 51, 153, 3121, 9363, 28089, 53057, 159171, 477513, 587033, 1761099, 5283297, 9979561, 29938683, 89816049, 1832129993, 5496389979, 16489169937, 31146209881, 93438629643, 280315888929]

約数ペア:

[(1, 280315888929), (3, 93438629643), (9, 31146209881), (17, 16489169937), (51, 5496389979), (153, 1832129993), (3121, 89816049), (9363, 29938683), (28089, 9979561), (53057, 5283297), (159171, 1761099), (477513, 587033)]