1057253757

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{4339}}^1$

素因数の和:4673

約数の個数: 32

約数和(自身を含む): 1656560640

約数和(自身を除く): 599306883

約数列:

[1, 3, 7, 21, 41, 123, 283, 287, 849, 861, 1981, 4339, 5943, 11603, 13017, 30373, 34809, 81221, 91119, 177899, 243663, 533697, 1227937, 1245293, 3683811, 3735879, 8595559, 25786677, 50345417, 151036251, 352417919, 1057253757]

約数ペア:

[(1, 1057253757), (3, 352417919), (7, 151036251), (21, 50345417), (41, 25786677), (123, 8595559), (283, 3735879), (287, 3683811), (849, 1245293), (861, 1227937), (1981, 533697), (4339, 243663), (5943, 177899), (11603, 91119), (13017, 81221), (30373, 34809)]