24886719

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 43059744

約数和(自身を除く): 18173025

約数列:

[1, 3, 9, 11, 13, 33, 39, 61, 99, 117, 143, 183, 317, 429, 549, 671, 793, 951, 1287, 2013, 2379, 2853, 3487, 4121, 6039, 7137, 8723, 10461, 12363, 19337, 26169, 31383, 37089, 45331, 58011, 78507, 135993, 174033, 212707, 251381, 407979, 638121, 754143, 1914363, 2262429, 2765191, 8295573, 24886719]

約数ペア:

[(1, 24886719), (3, 8295573), (9, 2765191), (11, 2262429), (13, 1914363), (33, 754143), (39, 638121), (61, 407979), (99, 251381), (117, 212707), (143, 174033), (183, 135993), (317, 78507), (429, 58011), (549, 45331), (671, 37089), (793, 31383), (951, 26169), (1287, 19337), (2013, 12363), (2379, 10461), (2853, 8723), (3487, 7137), (4121, 6039)]