3368265

素因数分解:

$3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{521}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 5412096

約数和(自身を除く): 2043831

約数列:

[1, 3, 5, 15, 431, 521, 1293, 1563, 2155, 2605, 6465, 7815, 224551, 673653, 1122755, 3368265]

約数ペア:

[(1, 3368265), (3, 1122755), (5, 673653), (15, 224551), (431, 7815), (521, 6465), (1293, 2605), (1563, 2155)]