1219241903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1\times {\mathrm{5233}}^1$

素因数の和:5662

約数の個数: 16

約数和(自身を含む): 1356652800

約数和(自身を除く): 137410897

約数列:

[1, 11, 59, 359, 649, 3949, 5233, 21181, 57563, 232991, 308747, 1878647, 3396217, 20665117, 110840173, 1219241903]

約数ペア:

[(1, 1219241903), (11, 110840173), (59, 20665117), (359, 3396217), (649, 1878647), (3949, 308747), (5233, 232991), (21181, 57563)]