180692847

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{22283}}^1$

素因数の和:22359

約数の個数: 24

約数和(自身を含む): 281580624

約数和(自身を除く): 100887777

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 8109, 22283, 66849, 200547, 378811, 1136433, 1180999, 3409299, 3542997, 10628991, 20076983, 60230949, 180692847]

約数ペア:

[(1, 180692847), (3, 60230949), (9, 20076983), (17, 10628991), (51, 3542997), (53, 3409299), (153, 1180999), (159, 1136433), (477, 378811), (901, 200547), (2703, 66849), (8109, 22283)]