75693321

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{40241}}^1$

素因数の和:40277

約数の個数: 24

約数和(自身を含む): 125555040

約数和(自身を除く): 49861719

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 40241, 120723, 362169, 442651, 764579, 1327953, 2293737, 3983859, 6881211, 8410369, 25231107, 75693321]

約数ペア:

[(1, 75693321), (3, 25231107), (9, 8410369), (11, 6881211), (19, 3983859), (33, 2293737), (57, 1327953), (99, 764579), (171, 442651), (209, 362169), (627, 120723), (1881, 40241)]