91121955

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7603}}^1$

素因数の和:7675

約数の個数: 32

約数和(自身を含む): 157676544

約数和(自身を除く): 66554589

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 2397, 3995, 7603, 11985, 22809, 38015, 114045, 129251, 357341, 387753, 646255, 1072023, 1786705, 1938765, 5360115, 6074797, 18224391, 30373985, 91121955]

約数ペア:

[(1, 91121955), (3, 30373985), (5, 18224391), (15, 6074797), (17, 5360115), (47, 1938765), (51, 1786705), (85, 1072023), (141, 646255), (235, 387753), (255, 357341), (705, 129251), (799, 114045), (2397, 38015), (3995, 22809), (7603, 11985)]