133570905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2729}}^1$

素因数の和:3001

約数の個数: 32

約数和(自身を含む): 231154560

約数和(自身を除く): 97583655

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 251, 753, 1255, 2729, 3263, 3765, 8187, 9789, 13645, 16315, 35477, 40935, 48945, 106431, 177385, 532155, 684979, 2054937, 3424895, 8904727, 10274685, 26714181, 44523635, 133570905]

約数ペア:

[(1, 133570905), (3, 44523635), (5, 26714181), (13, 10274685), (15, 8904727), (39, 3424895), (65, 2054937), (195, 684979), (251, 532155), (753, 177385), (1255, 106431), (2729, 48945), (3263, 40935), (3765, 35477), (8187, 16315), (9789, 13645)]