247067754

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2167261}}^1$

素因数の和:2167285

約数の個数: 16

約数和(自身を含む): 520142880

約数和(自身を除く): 273075126

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2167261, 4334522, 6501783, 13003566, 41177959, 82355918, 123533877, 247067754]

約数ペア:

[(1, 247067754), (2, 123533877), (3, 82355918), (6, 41177959), (19, 13003566), (38, 6501783), (57, 4334522), (114, 2167261)]