287046135

素因数分解:

$3^2\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{4903}}^1$

素因数の和:6215

約数の個数: 24

約数和(自身を含む): 498030624

約数和(自身を除く): 210984489

約数列:

[1, 3, 5, 9, 15, 45, 1301, 3903, 4903, 6505, 11709, 14709, 19515, 24515, 44127, 58545, 73545, 220635, 6378803, 19136409, 31894015, 57409227, 95682045, 287046135]

約数ペア:

[(1, 287046135), (3, 95682045), (5, 57409227), (9, 31894015), (15, 19136409), (45, 6378803), (1301, 220635), (3903, 73545), (4903, 58545), (6505, 44127), (11709, 24515), (14709, 19515)]