14805105

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{20143}}^1$

素因数の和:20165

約数の個数: 24

約数和(自身を含む): 27556992

約数和(自身を除く): 12751887

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 20143, 60429, 100715, 141001, 302145, 423003, 705005, 987007, 2115015, 2961021, 4935035, 14805105]

約数ペア:

[(1, 14805105), (3, 4935035), (5, 2961021), (7, 2115015), (15, 987007), (21, 705005), (35, 423003), (49, 302145), (105, 141001), (147, 100715), (245, 60429), (735, 20143)]