38824731

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2143}}^1$

素因数の和:2224

約数の個数: 32

約数和(自身を含む): 63805440

約数和(自身を除く): 24980709

約数列:

[1, 3, 9, 11, 27, 33, 61, 99, 183, 297, 549, 671, 1647, 2013, 2143, 6039, 6429, 18117, 19287, 23573, 57861, 70719, 130723, 212157, 392169, 636471, 1176507, 1437953, 3529521, 4313859, 12941577, 38824731]

約数ペア:

[(1, 38824731), (3, 12941577), (9, 4313859), (11, 3529521), (27, 1437953), (33, 1176507), (61, 636471), (99, 392169), (183, 212157), (297, 130723), (549, 70719), (671, 57861), (1647, 23573), (2013, 19287), (2143, 18117), (6039, 6429)]