296076249

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^2\times {\mathrm{421}}^1$

素因数の和:559

約数の個数: 48

約数和(自身を含む): 510856320

約数和(自身を除く): 214780071

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 421, 427, 549, 1263, 1281, 1647, 2947, 3721, 3789, 3843, 8841, 11163, 11367, 11529, 25681, 26047, 26523, 33489, 77043, 78141, 79569, 100467, 179767, 231129, 234423, 539301, 693387, 703269, 1566541, 1617903, 4699623, 4853709, 10965787, 14098869, 32897361, 42296607, 98692083, 296076249]

約数ペア:

[(1, 296076249), (3, 98692083), (7, 42296607), (9, 32897361), (21, 14098869), (27, 10965787), (61, 4853709), (63, 4699623), (183, 1617903), (189, 1566541), (421, 703269), (427, 693387), (549, 539301), (1263, 234423), (1281, 231129), (1647, 179767), (2947, 100467), (3721, 79569), (3789, 78141), (3843, 77043), (8841, 33489), (11163, 26523), (11367, 26047), (11529, 25681)]