1298268097

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{229}}^1\times {\mathrm{1531}}^1$

素因数の和:1813

約数の個数: 24

約数和(自身を含む): 1558840640

約数和(自身を除く): 260572543

約数列:

[1, 7, 23, 161, 229, 529, 1531, 1603, 3703, 5267, 10717, 35213, 36869, 121141, 246491, 350599, 809899, 847987, 2454193, 5669293, 8063777, 56446439, 185466871, 1298268097]

約数ペア:

[(1, 1298268097), (7, 185466871), (23, 56446439), (161, 8063777), (229, 5669293), (529, 2454193), (1531, 847987), (1603, 809899), (3703, 350599), (5267, 246491), (10717, 121141), (35213, 36869)]