4992117

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6737}}^1$

素因数の和:6772

約数の個数: 16

約数和(自身を含む): 7546560

約数和(自身を除く): 2554443

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 6737, 20211, 87581, 128003, 262743, 384009, 1664039, 4992117]

約数ペア:

[(1, 4992117), (3, 1664039), (13, 384009), (19, 262743), (39, 128003), (57, 87581), (247, 20211), (741, 6737)]