12541995

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14669}}^1$

素因数の和:14699

約数の個数: 24

約数和(自身を含む): 22885200

約数和(自身を除く): 10343205

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 14669, 44007, 73345, 132021, 220035, 278711, 660105, 836133, 1393555, 2508399, 4180665, 12541995]

約数ペア:

[(1, 12541995), (3, 4180665), (5, 2508399), (9, 1393555), (15, 836133), (19, 660105), (45, 278711), (57, 220035), (95, 132021), (171, 73345), (285, 44007), (855, 14669)]