1271356909306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5573}}^1\times {\mathrm{169991}}^1$

素因数の和:175638

約数の個数: 32

約数和(自身を含む): 2114899030656

約数和(自身を除く): 843542121350

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 5573, 11146, 61303, 122606, 169991, 339953, 339982, 679906, 1869901, 3739483, 3739802, 7478966, 10369451, 20738902, 114063961, 228127922, 947359843, 1894719686, 10420958273, 20841916546, 57788950423, 115577900846, 635678454653, 1271356909306]

約数ペア:

[(1, 1271356909306), (2, 635678454653), (11, 115577900846), (22, 57788950423), (61, 20841916546), (122, 10420958273), (671, 1894719686), (1342, 947359843), (5573, 228127922), (11146, 114063961), (61303, 20738902), (122606, 10369451), (169991, 7478966), (339953, 3739802), (339982, 3739483), (679906, 1869901)]