71385100443

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{937}}^1\times {\mathrm{76261}}^1$

素因数の和:77244

約数の個数: 32

約数和(自身を含む): 108731309120

約数和(自身を除く): 37346208677

約数列:

[1, 3, 9, 27, 37, 111, 333, 937, 999, 2811, 8433, 25299, 34669, 76261, 104007, 228783, 312021, 686349, 936063, 2059047, 2821657, 8464971, 25394913, 71456557, 76184739, 214369671, 643109013, 1929327039, 2643892609, 7931677827, 23795033481, 71385100443]

約数ペア:

[(1, 71385100443), (3, 23795033481), (9, 7931677827), (27, 2643892609), (37, 1929327039), (111, 643109013), (333, 214369671), (937, 76184739), (999, 71456557), (2811, 25394913), (8433, 8464971), (25299, 2821657), (34669, 2059047), (76261, 936063), (104007, 686349), (228783, 312021)]