13304797471

素因数分解:

$7^3\times {\mathrm{197}}^1\times {\mathrm{196901}}^1$

素因数の和:197119

約数の個数: 16

約数和(自身を含む): 15594638400

約数和(自身を除く): 2289840929

約数列:

[1, 7, 49, 197, 343, 1379, 9653, 67571, 196901, 1378307, 9648149, 38789497, 67537043, 271526479, 1900685353, 13304797471]

約数ペア:

[(1, 13304797471), (7, 1900685353), (49, 271526479), (197, 67537043), (343, 38789497), (1379, 9648149), (9653, 1378307), (67571, 196901)]