53876847

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 76711360

約数和(自身を除く): 22834513

約数列:

[1, 3, 37, 61, 73, 109, 111, 183, 219, 327, 2257, 2701, 4033, 4453, 6649, 6771, 7957, 8103, 12099, 13359, 19947, 23871, 164761, 246013, 294409, 485377, 494283, 738039, 883227, 1456131, 17958949, 53876847]

約数ペア:

[(1, 53876847), (3, 17958949), (37, 1456131), (61, 883227), (73, 738039), (109, 494283), (111, 485377), (183, 294409), (219, 246013), (327, 164761), (2257, 23871), (2701, 19947), (4033, 13359), (4453, 12099), (6649, 8103), (6771, 7957)]