47539215

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{10891}}^1$

素因数の和:10999

約数の個数: 24

約数和(自身を含む): 83258448

約数和(自身を除く): 35719233

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 485, 873, 1455, 4365, 10891, 32673, 54455, 98019, 163365, 490095, 1056427, 3169281, 5282135, 9507843, 15846405, 47539215]

約数ペア:

[(1, 47539215), (3, 15846405), (5, 9507843), (9, 5282135), (15, 3169281), (45, 1056427), (97, 490095), (291, 163365), (485, 98019), (873, 54455), (1455, 32673), (4365, 10891)]