13360545

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2999}}^1$

素因数の和:3027

約数の個数: 40

約数和(自身を含む): 26136000

約数和(自身を除く): 12775455

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 2999, 4455, 8997, 14995, 26991, 32989, 44985, 80973, 98967, 134955, 164945, 242919, 296901, 404865, 494835, 890703, 1214595, 1484505, 2672109, 4453515, 13360545]

約数ペア:

[(1, 13360545), (3, 4453515), (5, 2672109), (9, 1484505), (11, 1214595), (15, 890703), (27, 494835), (33, 404865), (45, 296901), (55, 242919), (81, 164945), (99, 134955), (135, 98967), (165, 80973), (297, 44985), (405, 32989), (495, 26991), (891, 14995), (1485, 8997), (2999, 4455)]