2783602101

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{6701}}^1$

素因数の和:6993

約数の個数: 32

約数和(自身を含む): 4303005696

約数和(自身を除く): 1519403595

約数列:

[1, 3, 7, 21, 131, 151, 393, 453, 917, 1057, 2751, 3171, 6701, 19781, 20103, 46907, 59343, 138467, 140721, 415401, 877831, 1011851, 2633493, 3035553, 6144817, 7082957, 18434451, 21248871, 132552481, 397657443, 927867367, 2783602101]

約数ペア:

[(1, 2783602101), (3, 927867367), (7, 397657443), (21, 132552481), (131, 21248871), (151, 18434451), (393, 7082957), (453, 6144817), (917, 3035553), (1057, 2633493), (2751, 1011851), (3171, 877831), (6701, 415401), (19781, 140721), (20103, 138467), (46907, 59343)]