64682969

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{953}}^1$

素因数の和:1216

約数の個数: 16

約数和(自身を含む): 73084032

約数和(自身を除く): 8401063

約数列:

[1, 13, 23, 227, 299, 953, 2951, 5221, 12389, 21919, 67873, 216331, 284947, 2812303, 4975613, 64682969]

約数ペア:

[(1, 64682969), (13, 4975613), (23, 2812303), (227, 284947), (299, 216331), (953, 67873), (2951, 21919), (5221, 12389)]