16307757

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 25804800

約数和(自身を除く): 9497043

約数列:

[1, 3, 9, 19, 27, 57, 83, 171, 249, 383, 513, 747, 1149, 1577, 2241, 3447, 4731, 7277, 10341, 14193, 21831, 31789, 42579, 65493, 95367, 196479, 286101, 603991, 858303, 1811973, 5435919, 16307757]

約数ペア:

[(1, 16307757), (3, 5435919), (9, 1811973), (19, 858303), (27, 603991), (57, 286101), (83, 196479), (171, 95367), (249, 65493), (383, 42579), (513, 31789), (747, 21831), (1149, 14193), (1577, 10341), (2241, 7277), (3447, 4731)]