6680454777

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{15823}}^1$

素因数の和:16674

約数の個数: 32

約数和(自身を含む): 10431180800

約数和(自身を除く): 3750726023

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 823, 2469, 7407, 15637, 15823, 22221, 46911, 47469, 140733, 142407, 300637, 422199, 427221, 901911, 2705733, 8117199, 13022329, 39066987, 117200961, 247424251, 351602883, 742272753, 2226818259, 6680454777]

約数ペア:

[(1, 6680454777), (3, 2226818259), (9, 742272753), (19, 351602883), (27, 247424251), (57, 117200961), (171, 39066987), (513, 13022329), (823, 8117199), (2469, 2705733), (7407, 901911), (15637, 427221), (15823, 422199), (22221, 300637), (46911, 142407), (47469, 140733)]