66465763

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{13781}}^1$

素因数の和:13854

約数の個数: 16

約数和(自身を含む): 83353536

約数和(自身を除く): 16887773

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 13781, 96467, 179153, 730393, 1254071, 5112751, 9495109, 66465763]

約数ペア:

[(1, 66465763), (7, 9495109), (13, 5112751), (53, 1254071), (91, 730393), (371, 179153), (689, 96467), (4823, 13781)]