84721659

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{13729}}^1$

素因数の和:13771

約数の個数: 24

約数和(自身を含む): 131478480

約数和(自身を除く): 46756821

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 363, 561, 2057, 6171, 13729, 41187, 151019, 233393, 453057, 700179, 1661209, 2567323, 4983627, 7701969, 28240553, 84721659]

約数ペア:

[(1, 84721659), (3, 28240553), (11, 7701969), (17, 4983627), (33, 2567323), (51, 1661209), (121, 700179), (187, 453057), (363, 233393), (561, 151019), (2057, 41187), (6171, 13729)]