13000545

素因数分解:

$3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1151}}^1$

素因数の和:1413

約数の個数: 24

約数和(自身を含む): 22643712

約数和(自身を除く): 9643167

約数列:

[1, 3, 5, 9, 15, 45, 251, 753, 1151, 1255, 2259, 3453, 3765, 5755, 10359, 11295, 17265, 51795, 288901, 866703, 1444505, 2600109, 4333515, 13000545]

約数ペア:

[(1, 13000545), (3, 4333515), (5, 2600109), (9, 1444505), (15, 866703), (45, 288901), (251, 51795), (753, 17265), (1151, 11295), (1255, 10359), (2259, 5755), (3453, 3765)]