73800519

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{709}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 113077440

約数和(自身を除く): 39276921

約数列:

[1, 3, 13, 17, 39, 51, 157, 221, 471, 663, 709, 2041, 2127, 2669, 6123, 8007, 9217, 12053, 27651, 34697, 36159, 104091, 111313, 156689, 333939, 470067, 1447069, 1892321, 4341207, 5676963, 24600173, 73800519]

約数ペア:

[(1, 73800519), (3, 24600173), (13, 5676963), (17, 4341207), (39, 1892321), (51, 1447069), (157, 470067), (221, 333939), (471, 156689), (663, 111313), (709, 104091), (2041, 36159), (2127, 34697), (2669, 27651), (6123, 12053), (8007, 9217)]