26429457

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1471}}^1$

素因数の和:1640

約数の個数: 16

約数和(自身を含む): 36246528

約数和(自身を除く): 9817071

約数列:

[1, 3, 53, 113, 159, 339, 1471, 4413, 5989, 17967, 77963, 166223, 233889, 498669, 8809819, 26429457]

約数ペア:

[(1, 26429457), (3, 8809819), (53, 498669), (113, 233889), (159, 166223), (339, 77963), (1471, 17967), (4413, 5989)]