121249051

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{463}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 160358400

約数和(自身を除く): 39109349

約数列:

[1, 7, 11, 19, 77, 133, 179, 209, 463, 1253, 1463, 1969, 3241, 3401, 5093, 8797, 13783, 23807, 35651, 37411, 61579, 82877, 96767, 261877, 580139, 677369, 911647, 1574663, 6381529, 11022641, 17321293, 121249051]

約数ペア:

[(1, 121249051), (7, 17321293), (11, 11022641), (19, 6381529), (77, 1574663), (133, 911647), (179, 677369), (209, 580139), (463, 261877), (1253, 96767), (1463, 82877), (1969, 61579), (3241, 37411), (3401, 35651), (5093, 23807), (8797, 13783)]