475909713

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1489}}^1\times {\mathrm{2089}}^1$

素因数の和:3601

約数の個数: 24

約数和(自身を含む): 728699400

約数和(自身を除く): 252789687

約数列:

[1, 3, 9, 17, 51, 153, 1489, 2089, 4467, 6267, 13401, 18801, 25313, 35513, 75939, 106539, 227817, 319617, 3110521, 9331563, 27994689, 52878857, 158636571, 475909713]

約数ペア:

[(1, 475909713), (3, 158636571), (9, 52878857), (17, 27994689), (51, 9331563), (153, 3110521), (1489, 319617), (2089, 227817), (4467, 106539), (6267, 75939), (13401, 35513), (18801, 25313)]