241910085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1\times {\mathrm{977}}^1$

素因数の和:1973

約数の個数: 32

約数和(自身を含む): 410666112

約数和(自身を除く): 168756027

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 971, 977, 2913, 2931, 4855, 4885, 14565, 14655, 16507, 16609, 49521, 49827, 82535, 83045, 247605, 249135, 948667, 2846001, 4743335, 14230005, 16127339, 48382017, 80636695, 241910085]

約数ペア:

[(1, 241910085), (3, 80636695), (5, 48382017), (15, 16127339), (17, 14230005), (51, 4743335), (85, 2846001), (255, 948667), (971, 249135), (977, 247605), (2913, 83045), (2931, 82535), (4855, 49827), (4885, 49521), (14565, 16609), (14655, 16507)]