485364195

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{11971}}^1$

素因数の和:12052

約数の個数: 48

約数和(自身を含む): 907669152

約数和(自身を除く): 422304957

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 53, 85, 153, 159, 255, 265, 477, 765, 795, 901, 2385, 2703, 4505, 8109, 11971, 13515, 35913, 40545, 59855, 107739, 179565, 203507, 538695, 610521, 634463, 1017535, 1831563, 1903389, 3052605, 3172315, 5710167, 9157815, 9516945, 10785871, 28550835, 32357613, 53929355, 97072839, 161788065, 485364195]

約数ペア:

[(1, 485364195), (3, 161788065), (5, 97072839), (9, 53929355), (15, 32357613), (17, 28550835), (45, 10785871), (51, 9516945), (53, 9157815), (85, 5710167), (153, 3172315), (159, 3052605), (255, 1903389), (265, 1831563), (477, 1017535), (765, 634463), (795, 610521), (901, 538695), (2385, 203507), (2703, 179565), (4505, 107739), (8109, 59855), (11971, 40545), (13515, 35913)]