71474029

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 84490560

約数和(自身を除く): 13016531

約数列:

[1, 11, 19, 41, 209, 361, 439, 451, 779, 3971, 4829, 8341, 8569, 14801, 17999, 91751, 158479, 162811, 197989, 341981, 1743269, 3761791, 6497639, 71474029]

約数ペア:

[(1, 71474029), (11, 6497639), (19, 3761791), (41, 1743269), (209, 341981), (361, 197989), (439, 162811), (451, 158479), (779, 91751), (3971, 17999), (4829, 14801), (8341, 8569)]