1332579

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:119

約数の個数: 24

約数和(自身を含む): 1989360

約数和(自身を除く): 656781

約数列:

[1, 3, 17, 29, 51, 53, 87, 159, 289, 493, 867, 901, 1479, 1537, 2703, 4611, 8381, 15317, 25143, 26129, 45951, 78387, 444193, 1332579]

約数ペア:

[(1, 1332579), (3, 444193), (17, 78387), (29, 45951), (51, 26129), (53, 25143), (87, 15317), (159, 8381), (289, 4611), (493, 2703), (867, 1537), (901, 1479)]