71114643

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{683}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 107557632

約数和(自身を除く): 36442989

約数列:

[1, 3, 9, 23, 69, 207, 503, 683, 1509, 2049, 4527, 6147, 11569, 15709, 34707, 47127, 104121, 141381, 343549, 1030647, 3091941, 7901627, 23704881, 71114643]

約数ペア:

[(1, 71114643), (3, 23704881), (9, 7901627), (23, 3091941), (69, 1030647), (207, 343549), (503, 141381), (683, 104121), (1509, 47127), (2049, 34707), (4527, 15709), (6147, 11569)]