81444093

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1039}}^1$

素因数の和:1141

約数の個数: 32

約数和(自身を含む): 121305600

約数和(自身を除く): 39861507

約数列:

[1, 3, 17, 29, 51, 53, 87, 159, 493, 901, 1039, 1479, 1537, 2703, 3117, 4611, 17663, 26129, 30131, 52989, 55067, 78387, 90393, 165201, 512227, 936139, 1536681, 1596943, 2808417, 4790829, 27148031, 81444093]

約数ペア:

[(1, 81444093), (3, 27148031), (17, 4790829), (29, 2808417), (51, 1596943), (53, 1536681), (87, 936139), (159, 512227), (493, 165201), (901, 90393), (1039, 78387), (1479, 55067), (1537, 52989), (2703, 30131), (3117, 26129), (4611, 17663)]