875551485

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{5471}}^1$

素因数の和:5753

約数の個数: 32

約数和(自身を含む): 1437253632

約数和(自身を除く): 561702147

約数列:

[1, 3, 5, 15, 47, 141, 227, 235, 681, 705, 1135, 3405, 5471, 10669, 16413, 27355, 32007, 53345, 82065, 160035, 257137, 771411, 1241917, 1285685, 3725751, 3857055, 6209585, 18628755, 58370099, 175110297, 291850495, 875551485]

約数ペア:

[(1, 875551485), (3, 291850495), (5, 175110297), (15, 58370099), (47, 18628755), (141, 6209585), (227, 3857055), (235, 3725751), (681, 1285685), (705, 1241917), (1135, 771411), (3405, 257137), (5471, 160035), (10669, 82065), (16413, 53345), (27355, 32007)]