48643917

素因数分解:

$3^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{1153}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 77548800

約数和(自身を除く): 28904883

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 343, 861, 1029, 1153, 2009, 3459, 6027, 8071, 14063, 24213, 42189, 47273, 56497, 141819, 169491, 330911, 395479, 992733, 1186437, 2316377, 6949131, 16214639, 48643917]

約数ペア:

[(1, 48643917), (3, 16214639), (7, 6949131), (21, 2316377), (41, 1186437), (49, 992733), (123, 395479), (147, 330911), (287, 169491), (343, 141819), (861, 56497), (1029, 47273), (1153, 42189), (2009, 24213), (3459, 14063), (6027, 8071)]