13304073809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1777}}^1\times {\mathrm{1783}}^1$

素因数の和:3609

約数の個数: 32

約数和(自身を含む): 15986638080

約数和(自身を除く): 2682564271

約数列:

[1, 13, 17, 19, 221, 247, 323, 1777, 1783, 4199, 23101, 23179, 30209, 30311, 33763, 33877, 392717, 394043, 438919, 440401, 573971, 575909, 3168391, 7461623, 7486817, 41189083, 53862647, 60199429, 700214411, 782592577, 1023390293, 13304073809]

約数ペア:

[(1, 13304073809), (13, 1023390293), (17, 782592577), (19, 700214411), (221, 60199429), (247, 53862647), (323, 41189083), (1777, 7486817), (1783, 7461623), (4199, 3168391), (23101, 575909), (23179, 573971), (30209, 440401), (30311, 438919), (33763, 394043), (33877, 392717)]