127804518

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{133967}}^1$

素因数の和:134028

約数の個数: 24

約数和(自身を含む): 282136608

約数和(自身を除く): 154332090

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 133967, 267934, 401901, 803802, 1205703, 2411406, 7100251, 14200502, 21300753, 42601506, 63902259, 127804518]

約数ペア:

[(1, 127804518), (2, 63902259), (3, 42601506), (6, 21300753), (9, 14200502), (18, 7100251), (53, 2411406), (106, 1205703), (159, 803802), (318, 401901), (477, 267934), (954, 133967)]