67740073

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 73080640

約数和(自身を除く): 5340567

約数列:

[1, 19, 61, 211, 277, 1159, 4009, 5263, 12871, 16897, 58447, 244549, 321043, 1110493, 3565267, 67740073]

約数ペア:

[(1, 67740073), (19, 3565267), (61, 1110493), (211, 321043), (277, 244549), (1159, 58447), (4009, 16897), (5263, 12871)]