53173935

素因数分解:

$3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1283}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 94913280

約数和(自身を除く): 41739345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 307, 921, 1283, 1535, 2763, 3849, 4605, 6415, 8289, 11547, 13815, 19245, 34641, 41445, 57735, 173205, 393881, 1181643, 1969405, 3544929, 5908215, 10634787, 17724645, 53173935]

約数ペア:

[(1, 53173935), (3, 17724645), (5, 10634787), (9, 5908215), (15, 3544929), (27, 1969405), (45, 1181643), (135, 393881), (307, 173205), (921, 57735), (1283, 41445), (1535, 34641), (2763, 19245), (3849, 13815), (4605, 11547), (6415, 8289)]