7729043

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 9144576

約数和(自身を除く): 1415533

約数列:

[1, 7, 53, 83, 251, 371, 581, 1757, 4399, 13303, 20833, 30793, 93121, 145831, 1104149, 7729043]

約数ペア:

[(1, 7729043), (7, 1104149), (53, 145831), (83, 93121), (251, 30793), (371, 20833), (581, 13303), (1757, 4399)]