1230557757

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{4649}}^1$

素因数の和:5293

約数の個数: 32

約数和(自身を含む): 1931126400

約数和(自身を除く): 700568643

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 617, 1851, 4649, 6787, 8021, 13947, 20361, 24063, 51139, 60437, 88231, 153417, 181311, 264693, 664807, 1994421, 2868433, 8605299, 31552763, 37289629, 94658289, 111868887, 410185919, 1230557757]

約数ペア:

[(1, 1230557757), (3, 410185919), (11, 111868887), (13, 94658289), (33, 37289629), (39, 31552763), (143, 8605299), (429, 2868433), (617, 1994421), (1851, 664807), (4649, 264693), (6787, 181311), (8021, 153417), (13947, 88231), (20361, 60437), (24063, 51139)]