48765381

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{122219}}^1$

素因数の和:122248

約数の個数: 16

約数和(自身を含む): 78220800

約数和(自身を除く): 29455419

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 122219, 366657, 855533, 2322161, 2566599, 6966483, 16255127, 48765381]

約数ペア:

[(1, 48765381), (3, 16255127), (7, 6966483), (19, 2566599), (21, 2322161), (57, 855533), (133, 366657), (399, 122219)]