1738731939

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1\times {\mathrm{1889}}^1$

素因数の和:2779

約数の個数: 32

約数和(自身を含む): 2704181760

約数和(自身を除く): 965449821

約数列:

[1, 3, 7, 21, 53, 159, 371, 827, 1113, 1889, 2481, 5667, 5789, 13223, 17367, 39669, 43831, 100117, 131493, 300351, 306817, 700819, 920451, 1562203, 2102457, 4686609, 10935421, 32806263, 82796759, 248390277, 579577313, 1738731939]

約数ペア:

[(1, 1738731939), (3, 579577313), (7, 248390277), (21, 82796759), (53, 32806263), (159, 10935421), (371, 4686609), (827, 2102457), (1113, 1562203), (1889, 920451), (2481, 700819), (5667, 306817), (5789, 300351), (13223, 131493), (17367, 100117), (39669, 43831)]