1030887

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:125

約数の個数: 40

約数和(自身を含む): 1829520

約数和(自身を除く): 798633

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 89, 99, 117, 143, 267, 297, 351, 429, 801, 891, 979, 1053, 1157, 1287, 2403, 2937, 3471, 3861, 7209, 8811, 10413, 11583, 12727, 26433, 31239, 38181, 79299, 93717, 114543, 343629, 1030887]

約数ペア:

[(1, 1030887), (3, 343629), (9, 114543), (11, 93717), (13, 79299), (27, 38181), (33, 31239), (39, 26433), (81, 12727), (89, 11583), (99, 10413), (117, 8811), (143, 7209), (267, 3861), (297, 3471), (351, 2937), (429, 2403), (801, 1287), (891, 1157), (979, 1053)]