10205158605

素因数分解:

$3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{797}}^1\times {\mathrm{5237}}^1$

素因数の和:6205

約数の個数: 32

約数和(自身を含む): 16452180864

約数和(自身を除く): 6247022259

約数列:

[1, 3, 5, 15, 163, 489, 797, 815, 2391, 2445, 3985, 5237, 11955, 15711, 26185, 78555, 129911, 389733, 649555, 853631, 1948665, 2560893, 4173889, 4268155, 12521667, 12804465, 20869445, 62608335, 680343907, 2041031721, 3401719535, 10205158605]

約数ペア:

[(1, 10205158605), (3, 3401719535), (5, 2041031721), (15, 680343907), (163, 62608335), (489, 20869445), (797, 12804465), (815, 12521667), (2391, 4268155), (2445, 4173889), (3985, 2560893), (5237, 1948665), (11955, 853631), (15711, 649555), (26185, 389733), (78555, 129911)]