65927017

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2999}}^1$

素因数の和:3120

約数の個数: 16

約数和(自身を含む): 75600000

約数和(自身を除く): 9672983

約数列:

[1, 13, 19, 89, 247, 1157, 1691, 2999, 21983, 38987, 56981, 266911, 740753, 3469843, 5071309, 65927017]

約数ペア:

[(1, 65927017), (13, 5071309), (19, 3469843), (89, 740753), (247, 266911), (1157, 56981), (1691, 38987), (2999, 21983)]