9973145

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 15386112

約数和(自身を除く): 5412967

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 953, 1495, 2093, 4765, 6671, 10465, 12389, 21919, 33355, 61945, 86723, 109595, 153433, 284947, 433615, 767165, 1424735, 1994629, 9973145]

約数ペア:

[(1, 9973145), (5, 1994629), (7, 1424735), (13, 767165), (23, 433615), (35, 284947), (65, 153433), (91, 109595), (115, 86723), (161, 61945), (299, 33355), (455, 21919), (805, 12389), (953, 10465), (1495, 6671), (2093, 4765)]