64148007

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{39671}}^1$

素因数の和:39699

約数の個数: 24

約数和(自身を含む): 108542592

約数和(自身を除く): 44394585

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 39671, 119013, 277697, 436381, 833091, 1309143, 1943879, 3054667, 5831637, 9164001, 21382669, 64148007]

約数ペア:

[(1, 64148007), (3, 21382669), (7, 9164001), (11, 5831637), (21, 3054667), (33, 1943879), (49, 1309143), (77, 833091), (147, 436381), (231, 277697), (539, 119013), (1617, 39671)]