120118617

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{14813}}^1$

素因数の和:14889

約数の個数: 24

約数和(自身を含む): 187189704

約数和(自身を除く): 67071087

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 8109, 14813, 44439, 133317, 251821, 755463, 785089, 2266389, 2355267, 7065801, 13346513, 40039539, 120118617]

約数ペア:

[(1, 120118617), (3, 40039539), (9, 13346513), (17, 7065801), (51, 2355267), (53, 2266389), (153, 785089), (159, 755463), (477, 251821), (901, 133317), (2703, 44439), (8109, 14813)]