713795712903

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6481}}^1\times {\mathrm{19211}}^1$

素因数の和:25725

約数の個数: 72

約数和(自身を含む): 1291896876816

約数和(自身を除く): 578101163913

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5733, 6481, 19211, 19443, 45367, 57633, 58329, 84253, 134477, 136101, 172899, 249743, 252759, 317569, 403431, 408303, 589771, 749229, 758277, 941339, 952707, 1210293, 1748201, 1769313, 2247687, 2824017, 2858121, 4128397, 5244603, 5307939, 8472051, 12237407, 12385191, 15733809, 36712221, 37155573, 110136663, 124506491, 373519473, 871545437, 1120558419, 1618584383, 2614636311, 4855753149, 6100818059, 7843908933, 11330090681, 14567259447, 18302454177, 33990272043, 54907362531, 79310634767, 101970816129, 237931904301, 713795712903]

約数ペア:

[(1, 713795712903), (3, 237931904301), (7, 101970816129), (9, 79310634767), (13, 54907362531), (21, 33990272043), (39, 18302454177), (49, 14567259447), (63, 11330090681), (91, 7843908933), (117, 6100818059), (147, 4855753149), (273, 2614636311), (441, 1618584383), (637, 1120558419), (819, 871545437), (1911, 373519473), (5733, 124506491), (6481, 110136663), (19211, 37155573), (19443, 36712221), (45367, 15733809), (57633, 12385191), (58329, 12237407), (84253, 8472051), (134477, 5307939), (136101, 5244603), (172899, 4128397), (249743, 2858121), (252759, 2824017), (317569, 2247687), (403431, 1769313), (408303, 1748201), (589771, 1210293), (749229, 952707), (758277, 941339)]