70722909

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2203}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 111081600

約数和(自身を除く): 40358691

約数列:

[1, 3, 9, 27, 29, 41, 87, 123, 261, 369, 783, 1107, 1189, 2203, 3567, 6609, 10701, 19827, 32103, 59481, 63887, 90323, 191661, 270969, 574983, 812907, 1724949, 2438721, 2619367, 7858101, 23574303, 70722909]

約数ペア:

[(1, 70722909), (3, 23574303), (9, 7858101), (27, 2619367), (29, 2438721), (41, 1724949), (87, 812907), (123, 574983), (261, 270969), (369, 191661), (783, 90323), (1107, 63887), (1189, 59481), (2203, 32103), (3567, 19827), (6609, 10701)]