33497321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 40722624

約数和(自身を除く): 7225303

約数列:

[1, 11, 13, 37, 143, 169, 407, 481, 487, 1859, 5291, 5357, 6253, 6331, 18019, 68783, 69641, 82303, 198209, 234247, 905333, 2576717, 3045211, 33497321]

約数ペア:

[(1, 33497321), (11, 3045211), (13, 2576717), (37, 905333), (143, 234247), (169, 198209), (407, 82303), (481, 69641), (487, 68783), (1859, 18019), (5291, 6331), (5357, 6253)]