4248045255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3917}}^1\times {\mathrm{4253}}^1$

素因数の和:8195

約数の個数: 32

約数和(自身を含む): 7200218304

約数和(自身を除く): 2952173049

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 3917, 4253, 11751, 12759, 19585, 21265, 58755, 63795, 66589, 72301, 199767, 216903, 332945, 361505, 998835, 1084515, 16659001, 49977003, 83295005, 249885015, 283203017, 849609051, 1416015085, 4248045255]

約数ペア:

[(1, 4248045255), (3, 1416015085), (5, 849609051), (15, 283203017), (17, 249885015), (51, 83295005), (85, 49977003), (255, 16659001), (3917, 1084515), (4253, 998835), (11751, 361505), (12759, 332945), (19585, 216903), (21265, 199767), (58755, 72301), (63795, 66589)]