9275877

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:431

約数の個数: 40

約数和(自身を含む): 15611904

約数和(自身を除く): 6336027

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 117, 207, 299, 351, 383, 621, 897, 1053, 1149, 1863, 2691, 3447, 4979, 8073, 8809, 10341, 14937, 24219, 26427, 31023, 44811, 79281, 114517, 134433, 237843, 343551, 403299, 713529, 1030653, 3091959, 9275877]

約数ペア:

[(1, 9275877), (3, 3091959), (9, 1030653), (13, 713529), (23, 403299), (27, 343551), (39, 237843), (69, 134433), (81, 114517), (117, 79281), (207, 44811), (299, 31023), (351, 26427), (383, 24219), (621, 14937), (897, 10341), (1053, 8809), (1149, 8073), (1863, 4979), (2691, 3447)]