12381435

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25013}}^1$

素因数の和:25035

約数の個数: 24

約数和(自身を含む): 23413104

約数和(自身を除く): 11031669

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 25013, 75039, 125065, 225117, 275143, 375195, 825429, 1125585, 1375715, 2476287, 4127145, 12381435]

約数ペア:

[(1, 12381435), (3, 4127145), (5, 2476287), (9, 1375715), (11, 1125585), (15, 825429), (33, 375195), (45, 275143), (55, 225117), (99, 125065), (165, 75039), (495, 25013)]