162772419

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{8429}}^1$

素因数の和:8630

約数の個数: 16

約数和(自身を含む): 223765920

約数和(自身を除く): 60993501

約数列:

[1, 3, 41, 123, 157, 471, 6437, 8429, 19311, 25287, 345589, 1036767, 1323353, 3970059, 54257473, 162772419]

約数ペア:

[(1, 162772419), (3, 54257473), (41, 3970059), (123, 1323353), (157, 1036767), (471, 345589), (6437, 25287), (8429, 19311)]