53961411

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{20233}}^1$

素因数の和:20370

約数の個数: 16

約数和(自身を含む): 82878464

約数和(自身を除く): 28917053

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 20233, 60699, 141631, 424893, 2569591, 7708773, 17987137, 53961411]

約数ペア:

[(1, 53961411), (3, 17987137), (7, 7708773), (21, 2569591), (127, 424893), (381, 141631), (889, 60699), (2667, 20233)]