10021005

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2683}}^1$

素因数の和:2777

約数の個数: 24

約数和(自身を含む): 17585568

約数和(自身を除く): 7564563

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 2683, 3735, 8049, 13415, 24147, 40245, 120735, 222689, 668067, 1113445, 2004201, 3340335, 10021005]

約数ペア:

[(1, 10021005), (3, 3340335), (5, 2004201), (9, 1113445), (15, 668067), (45, 222689), (83, 120735), (249, 40245), (415, 24147), (747, 13415), (1245, 8049), (2683, 3735)]