80896749

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1\times {\mathrm{463}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 109132800

約数和(自身を除く): 28236051

約数列:

[1, 3, 139, 417, 419, 463, 1257, 1389, 58241, 64357, 174723, 193071, 193997, 581991, 26965583, 80896749]

約数ペア:

[(1, 80896749), (3, 26965583), (139, 581991), (417, 193997), (419, 193071), (463, 174723), (1257, 64357), (1389, 58241)]