201480141

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{25163}}^1$

素因数の和:25340

約数の個数: 16

約数和(自身を含む): 286265664

約数和(自身を除く): 84785523

約数列:

[1, 3, 17, 51, 157, 471, 2669, 8007, 25163, 75489, 427771, 1283313, 3950591, 11851773, 67160047, 201480141]

約数ペア:

[(1, 201480141), (3, 67160047), (17, 11851773), (51, 3950591), (157, 1283313), (471, 427771), (2669, 75489), (8007, 25163)]