5407185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2239}}^1$

素因数の和:2277

約数の個数: 32

約数和(自身を含む): 10321920

約数和(自身を除く): 4914735

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2239, 2415, 6717, 11195, 15673, 33585, 47019, 51497, 78365, 154491, 235095, 257485, 360479, 772455, 1081437, 1802395, 5407185]

約数ペア:

[(1, 5407185), (3, 1802395), (5, 1081437), (7, 772455), (15, 360479), (21, 257485), (23, 235095), (35, 154491), (69, 78365), (105, 51497), (115, 47019), (161, 33585), (345, 15673), (483, 11195), (805, 6717), (2239, 2415)]