54340335

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{57503}}^1$

素因数の和:57524

約数の個数: 32

約数和(自身を含む): 110407680

約数和(自身を除く): 56067345

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 57503, 172509, 287515, 402521, 517527, 862545, 1207563, 1552581, 2012605, 2587635, 3622689, 6037815, 7762905, 10868067, 18113445, 54340335]

約数ペア:

[(1, 54340335), (3, 18113445), (5, 10868067), (7, 7762905), (9, 6037815), (15, 3622689), (21, 2587635), (27, 2012605), (35, 1552581), (45, 1207563), (63, 862545), (105, 517527), (135, 402521), (189, 287515), (315, 172509), (945, 57503)]