1246252007

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{2689}}^1$

素因数の和:3183

約数の個数: 32

約数和(自身を含む): 1677527040

約数和(自身を除く): 431275033

約数列:

[1, 7, 11, 13, 77, 91, 143, 463, 1001, 2689, 3241, 5093, 6019, 18823, 29579, 34957, 35651, 42133, 66209, 207053, 244699, 384527, 463463, 1245007, 2691689, 8715049, 13695077, 16185091, 95865539, 113295637, 178036001, 1246252007]

約数ペア:

[(1, 1246252007), (7, 178036001), (11, 113295637), (13, 95865539), (77, 16185091), (91, 13695077), (143, 8715049), (463, 2691689), (1001, 1245007), (2689, 463463), (3241, 384527), (5093, 244699), (6019, 207053), (18823, 66209), (29579, 42133), (34957, 35651)]