120478545

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{243391}}^1$

素因数の和:243413

約数の個数: 24

約数和(自身を含む): 227814912

約数和(自身を除く): 107336367

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 243391, 730173, 1216955, 2190519, 2677301, 3650865, 8031903, 10952595, 13386505, 24095709, 40159515, 120478545]

約数ペア:

[(1, 120478545), (3, 40159515), (5, 24095709), (9, 13386505), (11, 10952595), (15, 8031903), (33, 3650865), (45, 2677301), (55, 2190519), (99, 1216955), (165, 730173), (495, 243391)]