8180115

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 13741056

約数和(自身を除く): 5560941

約数列:

[1, 3, 5, 15, 41, 47, 123, 141, 205, 235, 283, 615, 705, 849, 1415, 1927, 4245, 5781, 9635, 11603, 13301, 28905, 34809, 39903, 58015, 66505, 174045, 199515, 545341, 1636023, 2726705, 8180115]

約数ペア:

[(1, 8180115), (3, 2726705), (5, 1636023), (15, 545341), (41, 199515), (47, 174045), (123, 66505), (141, 58015), (205, 39903), (235, 34809), (283, 28905), (615, 13301), (705, 11603), (849, 9635), (1415, 5781), (1927, 4245)]