6949131

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1153}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 11050704

約数和(自身を除く): 4101573

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 1153, 2009, 3459, 6027, 8071, 24213, 47273, 56497, 141819, 169491, 330911, 992733, 2316377, 6949131]

約数ペア:

[(1, 6949131), (3, 2316377), (7, 992733), (21, 330911), (41, 169491), (49, 141819), (123, 56497), (147, 47273), (287, 24213), (861, 8071), (1153, 6027), (2009, 3459)]