88721073

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{23869}}^1$

素因数の和:23941

約数の個数: 24

約数和(自身を含む): 148948800

約数和(自身を除く): 60227727

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3717, 23869, 71607, 167083, 214821, 501249, 1408271, 1503747, 4224813, 9857897, 12674439, 29573691, 88721073]

約数ペア:

[(1, 88721073), (3, 29573691), (7, 12674439), (9, 9857897), (21, 4224813), (59, 1503747), (63, 1408271), (177, 501249), (413, 214821), (531, 167083), (1239, 71607), (3717, 23869)]