63920073

素因数分解:

$3^1\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{2437}}^1$

素因数の和:3696

約数の個数: 16

約数和(自身を含む): 97520000

約数和(自身を除く): 33599927

約数列:

[1, 3, 7, 21, 1249, 2437, 3747, 7311, 8743, 17059, 26229, 51177, 3043813, 9131439, 21306691, 63920073]

約数ペア:

[(1, 63920073), (3, 21306691), (7, 9131439), (21, 3043813), (1249, 51177), (2437, 26229), (3747, 17059), (7311, 8743)]