54997371

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 94278912

約数和(自身を除く): 39281541

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 151, 283, 429, 453, 849, 1287, 1359, 1661, 1963, 2547, 3113, 3679, 4983, 5889, 9339, 11037, 14949, 17667, 21593, 28017, 33111, 40469, 42733, 64779, 121407, 128199, 194337, 364221, 384597, 470063, 555529, 1410189, 1666587, 4230567, 4999761, 6110819, 18332457, 54997371]

約数ペア:

[(1, 54997371), (3, 18332457), (9, 6110819), (11, 4999761), (13, 4230567), (33, 1666587), (39, 1410189), (99, 555529), (117, 470063), (143, 384597), (151, 364221), (283, 194337), (429, 128199), (453, 121407), (849, 64779), (1287, 42733), (1359, 40469), (1661, 33111), (1963, 28017), (2547, 21593), (3113, 17667), (3679, 14949), (4983, 11037), (5889, 9339)]