42402195

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{85661}}^1$

素因数の和:85683

約数の個数: 24

約数和(自身を含む): 80179632

約数和(自身を除く): 37777437

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 85661, 256983, 428305, 770949, 942271, 1284915, 2826813, 3854745, 4711355, 8480439, 14134065, 42402195]

約数ペア:

[(1, 42402195), (3, 14134065), (5, 8480439), (9, 4711355), (11, 3854745), (15, 2826813), (33, 1284915), (45, 942271), (55, 770949), (99, 428305), (165, 256983), (495, 85661)]