286485

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:348

約数の個数: 16

約数和(自身を含む): 466560

約数和(自身を除く): 180075

約数列:

[1, 3, 5, 15, 71, 213, 269, 355, 807, 1065, 1345, 4035, 19099, 57297, 95495, 286485]

約数ペア:

[(1, 286485), (3, 95495), (5, 57297), (15, 19099), (71, 4035), (213, 1345), (269, 1065), (355, 807)]