28610360055

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4509119}}^1$

素因数の和:4509180

約数の個数: 32

約数和(自身を含む): 51945062400

約数和(自身を除く): 23334702345

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 6345, 4509119, 13527357, 22545595, 40582071, 67636785, 121746213, 202910355, 211928593, 608731065, 635785779, 1059642965, 1907357337, 3178928895, 5722072011, 9536786685, 28610360055]

約数ペア:

[(1, 28610360055), (3, 9536786685), (5, 5722072011), (9, 3178928895), (15, 1907357337), (27, 1059642965), (45, 635785779), (47, 608731065), (135, 211928593), (141, 202910355), (235, 121746213), (423, 67636785), (705, 40582071), (1269, 22545595), (2115, 13527357), (6345, 4509119)]