15705400017

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{179083}}^1$

素因数の和:179181

約数の個数: 32

約数和(自身を含む): 23106134016

約数和(自身を除く): 7400733999

約数列:

[1, 3, 23, 31, 41, 69, 93, 123, 713, 943, 1271, 2139, 2829, 3813, 29233, 87699, 179083, 537249, 4118909, 5551573, 7342403, 12356727, 16654719, 22027209, 127686179, 168875269, 227614493, 383058537, 506625807, 682843479, 5235133339, 15705400017]

約数ペア:

[(1, 15705400017), (3, 5235133339), (23, 682843479), (31, 506625807), (41, 383058537), (69, 227614493), (93, 168875269), (123, 127686179), (713, 22027209), (943, 16654719), (1271, 12356727), (2139, 7342403), (2829, 5551573), (3813, 4118909), (29233, 537249), (87699, 179083)]