3198393

素因数分解:

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

素因数の和:131

約数の個数: 32

約数和(自身を含む): 5270400

約数和(自身を除く): 2072007

約数列:

[1, 3, 9, 11, 27, 33, 89, 99, 121, 267, 297, 363, 801, 979, 1089, 1331, 2403, 2937, 3267, 3993, 8811, 10769, 11979, 26433, 32307, 35937, 96921, 118459, 290763, 355377, 1066131, 3198393]

約数ペア:

[(1, 3198393), (3, 1066131), (9, 355377), (11, 290763), (27, 118459), (33, 96921), (89, 35937), (99, 32307), (121, 26433), (267, 11979), (297, 10769), (363, 8811), (801, 3993), (979, 3267), (1089, 2937), (1331, 2403)]