26774913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 40568832

約数和(自身を除く): 13793919

約数列:

[1, 3, 11, 33, 47, 61, 141, 183, 283, 517, 671, 849, 1551, 2013, 2867, 3113, 8601, 9339, 13301, 17263, 31537, 39903, 51789, 94611, 146311, 189893, 438933, 569679, 811361, 2434083, 8924971, 26774913]

約数ペア:

[(1, 26774913), (3, 8924971), (11, 2434083), (33, 811361), (47, 569679), (61, 438933), (141, 189893), (183, 146311), (283, 94611), (517, 51789), (671, 39903), (849, 31537), (1551, 17263), (2013, 13301), (2867, 9339), (3113, 8601)]