39078369

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:803

約数の個数: 40

約数和(自身を含む): 64817280

約数和(自身を除く): 25738911

約数列:

[1, 3, 9, 11, 27, 33, 61, 81, 99, 183, 297, 549, 671, 719, 891, 1647, 2013, 2157, 4941, 6039, 6471, 7909, 18117, 19413, 23727, 43859, 54351, 58239, 71181, 131577, 213543, 394731, 482449, 640629, 1184193, 1447347, 3552579, 4342041, 13026123, 39078369]

約数ペア:

[(1, 39078369), (3, 13026123), (9, 4342041), (11, 3552579), (27, 1447347), (33, 1184193), (61, 640629), (81, 482449), (99, 394731), (183, 213543), (297, 131577), (549, 71181), (671, 58239), (719, 54351), (891, 43859), (1647, 23727), (2013, 19413), (2157, 18117), (4941, 7909), (6039, 6471)]