13230015

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8243}}^1$

素因数の和:8358

約数の個数: 16

約数和(自身を含む): 21368448

約数和(自身を除く): 8138433

約数列:

[1, 3, 5, 15, 107, 321, 535, 1605, 8243, 24729, 41215, 123645, 882001, 2646003, 4410005, 13230015]

約数ペア:

[(1, 13230015), (3, 4410005), (5, 2646003), (15, 882001), (107, 123645), (321, 41215), (535, 24729), (1605, 8243)]