1412992893

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{503}}^1$

素因数の和:778

約数の個数: 64

約数和(自身を含む): 2275983360

約数和(自身を除く): 862990467

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 223, 247, 323, 503, 663, 669, 741, 969, 1509, 2899, 3791, 4199, 4237, 6539, 8551, 8697, 9557, 11373, 12597, 12711, 19617, 25653, 28671, 49283, 55081, 72029, 111163, 112169, 124241, 147849, 162469, 165243, 216087, 333489, 336507, 372723, 487407, 936377, 1458197, 1906873, 2112097, 2131211, 2809131, 4374591, 5720619, 6336291, 6393633, 24789349, 27705743, 36230587, 74368047, 83117229, 108691761, 470997631, 1412992893]

約数ペア:

[(1, 1412992893), (3, 470997631), (13, 108691761), (17, 83117229), (19, 74368047), (39, 36230587), (51, 27705743), (57, 24789349), (221, 6393633), (223, 6336291), (247, 5720619), (323, 4374591), (503, 2809131), (663, 2131211), (669, 2112097), (741, 1906873), (969, 1458197), (1509, 936377), (2899, 487407), (3791, 372723), (4199, 336507), (4237, 333489), (6539, 216087), (8551, 165243), (8697, 162469), (9557, 147849), (11373, 124241), (12597, 112169), (12711, 111163), (19617, 72029), (25653, 55081), (28671, 49283)]