7117143

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9377}}^1$

素因数の和:9414

約数の個数: 16

約数和(自身を含む): 10803456

約数和(自身を除く): 3686313

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 9377, 28131, 103147, 215671, 309441, 647013, 2372381, 7117143]

約数ペア:

[(1, 7117143), (3, 2372381), (11, 647013), (23, 309441), (33, 215671), (69, 103147), (253, 28131), (759, 9377)]