5260689

素因数分解:

$3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:250

約数の個数: 36

約数和(自身を含む): 9010560

約数和(自身を除く): 3749871

約数列:

[1, 3, 7, 9, 21, 49, 63, 79, 147, 151, 237, 441, 453, 553, 711, 1057, 1359, 1659, 3171, 3871, 4977, 7399, 9513, 11613, 11929, 22197, 34839, 35787, 66591, 83503, 107361, 250509, 584521, 751527, 1753563, 5260689]

約数ペア:

[(1, 5260689), (3, 1753563), (7, 751527), (9, 584521), (21, 250509), (49, 107361), (63, 83503), (79, 66591), (147, 35787), (151, 34839), (237, 22197), (441, 11929), (453, 11613), (553, 9513), (711, 7399), (1057, 4977), (1359, 3871), (1659, 3171)]