80841453

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{349963}}^1$

素因数の和:349984

約数の個数: 16

約数和(自身を含む): 134386176

約数和(自身を除く): 53544723

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 349963, 1049889, 2449741, 3849593, 7349223, 11548779, 26947151, 80841453]

約数ペア:

[(1, 80841453), (3, 26947151), (7, 11548779), (11, 7349223), (21, 3849593), (33, 2449741), (77, 1049889), (231, 349963)]