7170317

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 9307872

約数和(自身を除く): 2137555

約数列:

[1, 7, 11, 49, 53, 77, 251, 371, 539, 583, 1757, 2597, 2761, 4081, 12299, 13303, 19327, 28567, 93121, 135289, 146333, 651847, 1024331, 7170317]

約数ペア:

[(1, 7170317), (7, 1024331), (11, 651847), (49, 146333), (53, 135289), (77, 93121), (251, 28567), (371, 19327), (539, 13303), (583, 12299), (1757, 4081), (2597, 2761)]