1330273953

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2141}}^1$

素因数の和:2326

約数の個数: 48

約数和(自身を含む): 2117187072

約数和(自身を除く): 786913119

約数列:

[1, 3, 9, 17, 31, 51, 93, 131, 153, 279, 393, 527, 1179, 1581, 2141, 2227, 4061, 4743, 6423, 6681, 12183, 19269, 20043, 36397, 36549, 66371, 69037, 109191, 199113, 207111, 280471, 327573, 597339, 621333, 841413, 1128307, 2524239, 3384921, 4768007, 8694601, 10154763, 14304021, 26083803, 42912063, 78251409, 147808217, 443424651, 1330273953]

約数ペア:

[(1, 1330273953), (3, 443424651), (9, 147808217), (17, 78251409), (31, 42912063), (51, 26083803), (93, 14304021), (131, 10154763), (153, 8694601), (279, 4768007), (393, 3384921), (527, 2524239), (1179, 1128307), (1581, 841413), (2141, 621333), (2227, 597339), (4061, 327573), (4743, 280471), (6423, 207111), (6681, 199113), (12183, 109191), (19269, 69037), (20043, 66371), (36397, 36549)]