1140795

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 2004912

約数和(自身を除く): 864117

約数列:

[1, 3, 5, 9, 15, 45, 101, 251, 303, 505, 753, 909, 1255, 1515, 2259, 3765, 4545, 11295, 25351, 76053, 126755, 228159, 380265, 1140795]

約数ペア:

[(1, 1140795), (3, 380265), (5, 228159), (9, 126755), (15, 76053), (45, 25351), (101, 11295), (251, 4545), (303, 3765), (505, 2259), (753, 1515), (909, 1255)]