4448972390401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{137241953}}^1$

素因数の和:137242392

約数の個数: 16

約数和(自身を含む): 5559946040448

約数和(自身を除く): 1110973650047

約数列:

[1, 7, 11, 77, 421, 2947, 4631, 32417, 137241953, 960693671, 1509661483, 10567630381, 57778862213, 404452035491, 635567484343, 4448972390401]

約数ペア:

[(1, 4448972390401), (7, 635567484343), (11, 404452035491), (77, 57778862213), (421, 10567630381), (2947, 1509661483), (4631, 960693671), (32417, 137241953)]