53156763

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2011}}^1$

素因数の和:2120

約数の個数: 32

約数和(自身を含む): 86918400

約数和(自身を除く): 33761637

約数列:

[1, 3, 9, 11, 27, 33, 89, 99, 267, 297, 801, 979, 2011, 2403, 2937, 6033, 8811, 18099, 22121, 26433, 54297, 66363, 178979, 199089, 536937, 597267, 1610811, 1968769, 4832433, 5906307, 17718921, 53156763]

約数ペア:

[(1, 53156763), (3, 17718921), (9, 5906307), (11, 4832433), (27, 1968769), (33, 1610811), (89, 597267), (99, 536937), (267, 199089), (297, 178979), (801, 66363), (979, 54297), (2011, 26433), (2403, 22121), (2937, 18099), (6033, 8811)]