521574141

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{1283}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 773111808

約数和(自身を除く): 251537667

約数列:

[1, 3, 11, 33, 97, 127, 291, 381, 1067, 1283, 1397, 3201, 3849, 4191, 12319, 14113, 36957, 42339, 124451, 135509, 162941, 373353, 406527, 488823, 1368961, 1792351, 4106883, 5377053, 15805277, 47415831, 173858047, 521574141]

約数ペア:

[(1, 521574141), (3, 173858047), (11, 47415831), (33, 15805277), (97, 5377053), (127, 4106883), (291, 1792351), (381, 1368961), (1067, 488823), (1283, 406527), (1397, 373353), (3201, 162941), (3849, 135509), (4191, 124451), (12319, 42339), (14113, 36957)]