71743623

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{41161}}^1$

素因数の和:41254

約数の個数: 16

約数和(自身を含む): 110643456

約数和(自身を除く): 38899833

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 41161, 123483, 288127, 864381, 3416363, 10249089, 23914541, 71743623]

約数ペア:

[(1, 71743623), (3, 23914541), (7, 10249089), (21, 3416363), (83, 864381), (249, 288127), (581, 123483), (1743, 41161)]